314100448

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{71647}}^1$

素因数の和:71794

約数の個数: 24

約数和(自身を含む): 622907712

約数和(自身を除く): 308807264

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 71647, 143294, 286588, 573176, 1146352, 2292704, 9815639, 19631278, 39262556, 78525112, 157050224, 314100448]

約数ペア:

[(1, 314100448), (2, 157050224), (4, 78525112), (8, 39262556), (16, 19631278), (32, 9815639), (137, 2292704), (274, 1146352), (548, 573176), (1096, 286588), (2192, 143294), (4384, 71647)]