131614254

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3467}}^1$

素因数の和:3534

約数の個数: 64

約数和(自身を含む): 316281600

約数和(自身を除く): 184667346

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1998, 2109, 3467, 4218, 6327, 6934, 10401, 12654, 18981, 20802, 31203, 37962, 62406, 65873, 93609, 128279, 131746, 187218, 197619, 256558, 384837, 395238, 592857, 769674, 1154511, 1185714, 1778571, 2309022, 2437301, 3463533, 3557142, 4874602, 6927066, 7311903, 14623806, 21935709, 43871418, 65807127, 131614254]

約数ペア:

[(1, 131614254), (2, 65807127), (3, 43871418), (6, 21935709), (9, 14623806), (18, 7311903), (19, 6927066), (27, 4874602), (37, 3557142), (38, 3463533), (54, 2437301), (57, 2309022), (74, 1778571), (111, 1185714), (114, 1154511), (171, 769674), (222, 592857), (333, 395238), (342, 384837), (513, 256558), (666, 197619), (703, 187218), (999, 131746), (1026, 128279), (1406, 93609), (1998, 65873), (2109, 62406), (3467, 37962), (4218, 31203), (6327, 20802), (6934, 18981), (10401, 12654)]