137684268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{123373}}^1$

素因数の和:123414

約数の個数: 36

約数和(自身を含む): 359265088

約数和(自身を除く): 221580820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 123373, 246746, 370119, 493492, 740238, 1110357, 1480476, 2220714, 3824563, 4441428, 7649126, 11473689, 15298252, 22947378, 34421067, 45894756, 68842134, 137684268]

約数ペア:

[(1, 137684268), (2, 68842134), (3, 45894756), (4, 34421067), (6, 22947378), (9, 15298252), (12, 11473689), (18, 7649126), (31, 4441428), (36, 3824563), (62, 2220714), (93, 1480476), (124, 1110357), (186, 740238), (279, 493492), (372, 370119), (558, 246746), (1116, 123373)]