127312318

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 222082560

約数和(自身を除く): 94770242

約数列:

[1, 2, 7, 14, 101, 179, 202, 358, 503, 707, 1006, 1253, 1414, 2506, 3521, 7042, 18079, 36158, 50803, 90037, 101606, 126553, 180074, 253106, 355621, 630259, 711242, 1260518, 9093737, 18187474, 63656159, 127312318]

約数ペア:

[(1, 127312318), (2, 63656159), (7, 18187474), (14, 9093737), (101, 1260518), (179, 711242), (202, 630259), (358, 355621), (503, 253106), (707, 180074), (1006, 126553), (1253, 101606), (1414, 90037), (2506, 50803), (3521, 36158), (7042, 18079)]