160113472

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{19699}}^1$

素因数の和:19838

約数の個数: 28

約数和(自身を含む): 320243200

約数和(自身を除く): 160129728

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 19699, 39398, 78796, 157592, 315184, 630368, 1260736, 2501773, 5003546, 10007092, 20014184, 40028368, 80056736, 160113472]

約数ペア:

[(1, 160113472), (2, 80056736), (4, 40028368), (8, 20014184), (16, 10007092), (32, 5003546), (64, 2501773), (127, 1260736), (254, 630368), (508, 315184), (1016, 157592), (2032, 78796), (4064, 39398), (8128, 19699)]