28901133032

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{236879}}^1$

素因数の和:237137

約数の個数: 32

約数和(自身を含む): 55088812800

約数和(自身を除く): 26187679768

約数列:

[1, 2, 4, 8, 101, 151, 202, 302, 404, 604, 808, 1208, 15251, 30502, 61004, 122008, 236879, 473758, 947516, 1895032, 23924779, 35768729, 47849558, 71537458, 95699116, 143074916, 191398232, 286149832, 3612641629, 7225283258, 14450566516, 28901133032]

約数ペア:

[(1, 28901133032), (2, 14450566516), (4, 7225283258), (8, 3612641629), (101, 286149832), (151, 191398232), (202, 143074916), (302, 95699116), (404, 71537458), (604, 47849558), (808, 35768729), (1208, 23924779), (15251, 1895032), (30502, 947516), (61004, 473758), (122008, 236879)]