307597258

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 488540160

約数和(自身を除く): 180942902

約数列:

[1, 2, 29, 58, 61, 122, 227, 383, 454, 766, 1769, 3538, 6583, 11107, 13166, 13847, 22214, 23363, 27694, 46726, 86941, 173882, 401563, 677527, 803126, 1355054, 2521289, 5042578, 5303401, 10606802, 153798629, 307597258]

約数ペア:

[(1, 307597258), (2, 153798629), (29, 10606802), (58, 5303401), (61, 5042578), (122, 2521289), (227, 1355054), (383, 803126), (454, 677527), (766, 401563), (1769, 173882), (3538, 86941), (6583, 46726), (11107, 27694), (13166, 23363), (13847, 22214)]