198823814

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 345801216

約数和(自身を除く): 146977402

約数列:

[1, 2, 7, 14, 151, 163, 302, 326, 577, 1057, 1141, 1154, 2114, 2282, 4039, 8078, 24613, 49226, 87127, 94051, 172291, 174254, 188102, 344582, 609889, 658357, 1219778, 1316714, 14201701, 28403402, 99411907, 198823814]

約数ペア:

[(1, 198823814), (2, 99411907), (7, 28403402), (14, 14201701), (151, 1316714), (163, 1219778), (302, 658357), (326, 609889), (577, 344582), (1057, 188102), (1141, 174254), (1154, 172291), (2114, 94051), (2282, 87127), (4039, 49226), (8078, 24613)]