218174796

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 705788160

約数和(自身を除く): 487613364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 61, 63, 76, 81, 83, 84, 108, 114, 122, 126, 133, 162, 166, 171, 183, 189, 228, 244, 249, 252, 266, 324, 332, 342, 366, 378, 399, 427, 498, 513, 532, 549, 567, 581, 684, 732, 747, 756, 798, 854, 996, 1026, 1098, 1134, 1159, 1162, 1197, 1281, 1494, 1539, 1577, 1596, 1647, 1708, 1743, 2052, 2196, 2241, 2268, 2318, 2324, 2394, 2562, 2988, 3078, 3154, 3294, 3477, 3486, 3591, 3843, 4482, 4636, 4731, 4788, 4941, 5063, 5124, 5229, 6156, 6308, 6588, 6723, 6954, 6972, 7182, 7686, 8113, 8964, 9462, 9882, 10126, 10431, 10458, 10773, 11039, 11529, 13446, 13908, 14193, 14364, 15189, 15372, 15687, 16226, 18924, 19764, 20252, 20862, 20916, 21546, 22078, 23058, 24339, 26892, 28386, 30378, 31293, 31374, 32452, 33117, 34587, 35441, 41724, 42579, 43092, 44156, 45567, 46116, 47061, 48678, 56772, 60756, 62586, 62748, 66234, 69174, 70882, 73017, 85158, 91134, 93879, 94122, 96197, 97356, 99351, 106323, 125172, 127737, 132468, 136701, 138348, 141764, 146034, 170316, 182268, 187758, 188244, 192394, 198702, 212646, 219051, 255474, 273402, 288591, 292068, 298053, 318969, 375516, 384788, 397404, 410103, 425292, 438102, 510948, 546804, 577182, 596106, 637938, 657153, 673379, 820206, 865773, 876204, 894159, 956907, 1154364, 1192212, 1275876, 1314306, 1346758, 1640412, 1731546, 1788318, 1913814, 2020137, 2597319, 2628612, 2693516, 2870721, 3463092, 3576636, 3827628, 4040274, 5194638, 5741442, 6060411, 7791957, 8080548, 10389276, 11482884, 12120822, 15583914, 18181233, 24241644, 31167828, 36362466, 54543699, 72724932, 109087398, 218174796]

約数ペア:

[(1, 218174796), (2, 109087398), (3, 72724932), (4, 54543699), (6, 36362466), (7, 31167828), (9, 24241644), (12, 18181233), (14, 15583914), (18, 12120822), (19, 11482884), (21, 10389276), (27, 8080548), (28, 7791957), (36, 6060411), (38, 5741442), (42, 5194638), (54, 4040274), (57, 3827628), (61, 3576636), (63, 3463092), (76, 2870721), (81, 2693516), (83, 2628612), (84, 2597319), (108, 2020137), (114, 1913814), (122, 1788318), (126, 1731546), (133, 1640412), (162, 1346758), (166, 1314306), (171, 1275876), (183, 1192212), (189, 1154364), (228, 956907), (244, 894159), (249, 876204), (252, 865773), (266, 820206), (324, 673379), (332, 657153), (342, 637938), (366, 596106), (378, 577182), (399, 546804), (427, 510948), (498, 438102), (513, 425292), (532, 410103), (549, 397404), (567, 384788), (581, 375516), (684, 318969), (732, 298053), (747, 292068), (756, 288591), (798, 273402), (854, 255474), (996, 219051), (1026, 212646), (1098, 198702), (1134, 192394), (1159, 188244), (1162, 187758), (1197, 182268), (1281, 170316), (1494, 146034), (1539, 141764), (1577, 138348), (1596, 136701), (1647, 132468), (1708, 127737), (1743, 125172), (2052, 106323), (2196, 99351), (2241, 97356), (2268, 96197), (2318, 94122), (2324, 93879), (2394, 91134), (2562, 85158), (2988, 73017), (3078, 70882), (3154, 69174), (3294, 66234), (3477, 62748), (3486, 62586), (3591, 60756), (3843, 56772), (4482, 48678), (4636, 47061), (4731, 46116), (4788, 45567), (4941, 44156), (5063, 43092), (5124, 42579), (5229, 41724), (6156, 35441), (6308, 34587), (6588, 33117), (6723, 32452), (6954, 31374), (6972, 31293), (7182, 30378), (7686, 28386), (8113, 26892), (8964, 24339), (9462, 23058), (9882, 22078), (10126, 21546), (10431, 20916), (10458, 20862), (10773, 20252), (11039, 19764), (11529, 18924), (13446, 16226), (13908, 15687), (14193, 15372), (14364, 15189)]