320332384

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{270551}}^1$

素因数の和:270598

約数の個数: 24

約数和(自身を含む): 647701488

約数和(自身を除く): 327369104

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 270551, 541102, 1082204, 2164408, 4328816, 8657632, 10010387, 20020774, 40041548, 80083096, 160166192, 320332384]

約数ペア:

[(1, 320332384), (2, 160166192), (4, 80083096), (8, 40041548), (16, 20020774), (32, 10010387), (37, 8657632), (74, 4328816), (148, 2164408), (296, 1082204), (592, 541102), (1184, 270551)]