80308021256

素因数分解:

$2^3\times {\mathrm{45959}}^1\times {\mathrm{218423}}^1$

素因数の和:264388

約数の個数: 16

約数和(自身を含む): 150581505600

約数和(自身を除く): 70273484344

約数列:

[1, 2, 4, 8, 45959, 91918, 183836, 218423, 367672, 436846, 873692, 1747384, 10038502657, 20077005314, 40154010628, 80308021256]

約数ペア:

[(1, 80308021256), (2, 40154010628), (4, 20077005314), (8, 10038502657), (45959, 1747384), (91918, 873692), (183836, 436846), (218423, 367672)]