208370744208

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{3733}}^1$

素因数の和:4158

約数の個数: 240

約数和(自身を含む): 643573719360

約数和(自身を除く): 435202975152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 131, 132, 144, 176, 198, 262, 264, 269, 393, 396, 524, 528, 538, 786, 792, 807, 1048, 1076, 1179, 1441, 1572, 1584, 1614, 2096, 2152, 2358, 2421, 2882, 2959, 3144, 3228, 3733, 4304, 4323, 4716, 4842, 5764, 5918, 6288, 6456, 7466, 8646, 8877, 9432, 9684, 11199, 11528, 11836, 12912, 12969, 14932, 17292, 17754, 18864, 19368, 22398, 23056, 23672, 25938, 26631, 29864, 33597, 34584, 35239, 35508, 38736, 41063, 44796, 47344, 51876, 53262, 59728, 67194, 69168, 70478, 71016, 82126, 89592, 103752, 105717, 106524, 123189, 134388, 140956, 142032, 164252, 179184, 207504, 211434, 213048, 246378, 268776, 281912, 317151, 328504, 369567, 387629, 422868, 426096, 489023, 492756, 537552, 563824, 634302, 657008, 739134, 775258, 845736, 978046, 985512, 1004177, 1162887, 1268604, 1467069, 1478268, 1550516, 1691472, 1956092, 1971024, 2008354, 2325774, 2537208, 2934138, 2956536, 3012531, 3101032, 3488661, 3912184, 4016708, 4401207, 4651548, 5074416, 5379253, 5868276, 5913072, 6025062, 6202064, 6977322, 7824368, 8033416, 8802414, 9037593, 9303096, 10758506, 11045947, 11736552, 12050124, 13954644, 16066832, 16137759, 17604828, 18075186, 18606192, 21517012, 22091894, 23473104, 24100248, 27909288, 32275518, 33137841, 35209656, 36150372, 43034024, 44183788, 48200496, 48413277, 55818576, 64551036, 66275682, 70419312, 72300744, 86068048, 88367576, 96826554, 99413523, 129102072, 131547187, 132551364, 144601488, 176735152, 193653108, 198827046, 258204144, 263094374, 265102728, 387306216, 394641561, 397654092, 526188748, 530205456, 774612432, 789283122, 795308184, 1052377496, 1183924683, 1447019057, 1578566244, 1590616368, 2104754992, 2367849366, 2894038114, 3157132488, 4341057171, 4735698732, 5788076228, 6314264976, 8682114342, 9471397464, 11576152456, 13023171513, 17364228684, 18942794928, 23152304912, 26046343026, 34728457368, 52092686052, 69456914736, 104185372104, 208370744208]

約数ペア:

[(1, 208370744208), (2, 104185372104), (3, 69456914736), (4, 52092686052), (6, 34728457368), (8, 26046343026), (9, 23152304912), (11, 18942794928), (12, 17364228684), (16, 13023171513), (18, 11576152456), (22, 9471397464), (24, 8682114342), (33, 6314264976), (36, 5788076228), (44, 4735698732), (48, 4341057171), (66, 3157132488), (72, 2894038114), (88, 2367849366), (99, 2104754992), (131, 1590616368), (132, 1578566244), (144, 1447019057), (176, 1183924683), (198, 1052377496), (262, 795308184), (264, 789283122), (269, 774612432), (393, 530205456), (396, 526188748), (524, 397654092), (528, 394641561), (538, 387306216), (786, 265102728), (792, 263094374), (807, 258204144), (1048, 198827046), (1076, 193653108), (1179, 176735152), (1441, 144601488), (1572, 132551364), (1584, 131547187), (1614, 129102072), (2096, 99413523), (2152, 96826554), (2358, 88367576), (2421, 86068048), (2882, 72300744), (2959, 70419312), (3144, 66275682), (3228, 64551036), (3733, 55818576), (4304, 48413277), (4323, 48200496), (4716, 44183788), (4842, 43034024), (5764, 36150372), (5918, 35209656), (6288, 33137841), (6456, 32275518), (7466, 27909288), (8646, 24100248), (8877, 23473104), (9432, 22091894), (9684, 21517012), (11199, 18606192), (11528, 18075186), (11836, 17604828), (12912, 16137759), (12969, 16066832), (14932, 13954644), (17292, 12050124), (17754, 11736552), (18864, 11045947), (19368, 10758506), (22398, 9303096), (23056, 9037593), (23672, 8802414), (25938, 8033416), (26631, 7824368), (29864, 6977322), (33597, 6202064), (34584, 6025062), (35239, 5913072), (35508, 5868276), (38736, 5379253), (41063, 5074416), (44796, 4651548), (47344, 4401207), (51876, 4016708), (53262, 3912184), (59728, 3488661), (67194, 3101032), (69168, 3012531), (70478, 2956536), (71016, 2934138), (82126, 2537208), (89592, 2325774), (103752, 2008354), (105717, 1971024), (106524, 1956092), (123189, 1691472), (134388, 1550516), (140956, 1478268), (142032, 1467069), (164252, 1268604), (179184, 1162887), (207504, 1004177), (211434, 985512), (213048, 978046), (246378, 845736), (268776, 775258), (281912, 739134), (317151, 657008), (328504, 634302), (369567, 563824), (387629, 537552), (422868, 492756), (426096, 489023)]