210645864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 687960000

約数和(自身を除く): 477314136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 41, 44, 52, 66, 72, 78, 82, 88, 99, 104, 117, 123, 132, 143, 156, 164, 198, 234, 246, 264, 286, 312, 328, 369, 396, 429, 451, 468, 492, 499, 533, 572, 738, 792, 858, 902, 936, 984, 998, 1066, 1144, 1287, 1353, 1476, 1497, 1599, 1716, 1804, 1996, 2132, 2574, 2706, 2952, 2994, 3198, 3432, 3608, 3992, 4059, 4264, 4491, 4797, 5148, 5412, 5489, 5863, 5988, 6396, 6487, 8118, 8982, 9594, 10296, 10824, 10978, 11726, 11976, 12792, 12974, 16236, 16467, 17589, 17964, 19188, 19461, 20459, 21956, 23452, 25948, 32472, 32934, 35178, 35928, 38376, 38922, 40918, 43912, 46904, 49401, 51896, 52767, 58383, 61377, 65868, 70356, 71357, 77844, 81836, 98802, 105534, 116766, 122754, 131736, 140712, 142714, 155688, 163672, 184131, 197604, 211068, 214071, 225049, 233532, 245508, 265967, 285428, 368262, 395208, 422136, 428142, 450098, 467064, 491016, 531934, 570856, 642213, 675147, 736524, 797901, 856284, 900196, 1063868, 1284426, 1350294, 1473048, 1595802, 1712568, 1800392, 2025441, 2127736, 2393703, 2568852, 2700588, 2925637, 3191604, 4050882, 4787406, 5137704, 5401176, 5851274, 6383208, 8101764, 8776911, 9574812, 11702548, 16203528, 17553822, 19149624, 23405096, 26330733, 35107644, 52661466, 70215288, 105322932, 210645864]

約数ペア:

[(1, 210645864), (2, 105322932), (3, 70215288), (4, 52661466), (6, 35107644), (8, 26330733), (9, 23405096), (11, 19149624), (12, 17553822), (13, 16203528), (18, 11702548), (22, 9574812), (24, 8776911), (26, 8101764), (33, 6383208), (36, 5851274), (39, 5401176), (41, 5137704), (44, 4787406), (52, 4050882), (66, 3191604), (72, 2925637), (78, 2700588), (82, 2568852), (88, 2393703), (99, 2127736), (104, 2025441), (117, 1800392), (123, 1712568), (132, 1595802), (143, 1473048), (156, 1350294), (164, 1284426), (198, 1063868), (234, 900196), (246, 856284), (264, 797901), (286, 736524), (312, 675147), (328, 642213), (369, 570856), (396, 531934), (429, 491016), (451, 467064), (468, 450098), (492, 428142), (499, 422136), (533, 395208), (572, 368262), (738, 285428), (792, 265967), (858, 245508), (902, 233532), (936, 225049), (984, 214071), (998, 211068), (1066, 197604), (1144, 184131), (1287, 163672), (1353, 155688), (1476, 142714), (1497, 140712), (1599, 131736), (1716, 122754), (1804, 116766), (1996, 105534), (2132, 98802), (2574, 81836), (2706, 77844), (2952, 71357), (2994, 70356), (3198, 65868), (3432, 61377), (3608, 58383), (3992, 52767), (4059, 51896), (4264, 49401), (4491, 46904), (4797, 43912), (5148, 40918), (5412, 38922), (5489, 38376), (5863, 35928), (5988, 35178), (6396, 32934), (6487, 32472), (8118, 25948), (8982, 23452), (9594, 21956), (10296, 20459), (10824, 19461), (10978, 19188), (11726, 17964), (11976, 17589), (12792, 16467), (12974, 16236)]