211671257608

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{941}}^1\times {\mathrm{186211}}^1$

素因数の和:187309

約数の個数: 32

約数和(自身を含む): 399938685120

約数和(自身を除く): 188267427512

約数列:

[1, 2, 4, 8, 151, 302, 604, 941, 1208, 1882, 3764, 7528, 142091, 186211, 284182, 372422, 568364, 744844, 1136728, 1489688, 28117861, 56235722, 112471444, 175224551, 224942888, 350449102, 700898204, 1401796408, 26458907201, 52917814402, 105835628804, 211671257608]

約数ペア:

[(1, 211671257608), (2, 105835628804), (4, 52917814402), (8, 26458907201), (151, 1401796408), (302, 700898204), (604, 350449102), (941, 224942888), (1208, 175224551), (1882, 112471444), (3764, 56235722), (7528, 28117861), (142091, 1489688), (186211, 1136728), (284182, 744844), (372422, 568364)]