304801856

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{128717}}^1$

素因数の和:128766

約数の個数: 28

約数和(自身を含む): 621193068

約数和(自身を除く): 316391212

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 128717, 257434, 514868, 1029736, 2059472, 4118944, 4762529, 8237888, 9525058, 19050116, 38100232, 76200464, 152400928, 304801856]

約数ペア:

[(1, 304801856), (2, 152400928), (4, 76200464), (8, 38100232), (16, 19050116), (32, 9525058), (37, 8237888), (64, 4762529), (74, 4118944), (148, 2059472), (296, 1029736), (592, 514868), (1184, 257434), (2368, 128717)]