131700928

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{6217}}^1$

素因数の和:6560

約数の個数: 28

約数和(自身を含む): 262175752

約数和(自身を除く): 130474824

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 662, 1324, 2648, 5296, 6217, 10592, 12434, 21184, 24868, 49736, 99472, 198944, 397888, 2057827, 4115654, 8231308, 16462616, 32925232, 65850464, 131700928]

約数ペア:

[(1, 131700928), (2, 65850464), (4, 32925232), (8, 16462616), (16, 8231308), (32, 4115654), (64, 2057827), (331, 397888), (662, 198944), (1324, 99472), (2648, 49736), (5296, 24868), (6217, 21184), (10592, 12434)]