311840062

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{14747}}^1$

素因数の和:14955

約数の個数: 16

約数和(自身を含む): 476950320

約数和(自身を除く): 165110258

約数列:

[1, 2, 97, 109, 194, 218, 10573, 14747, 21146, 29494, 1430459, 1607423, 2860918, 3214846, 155920031, 311840062]

約数ペア:

[(1, 311840062), (2, 155920031), (97, 3214846), (109, 2860918), (194, 1607423), (218, 1430459), (10573, 29494), (14747, 21146)]