201384704

素因数分解:

$2^8\times {\mathrm{786659}}^1$

素因数の和:786675

約数の個数: 18

約数和(自身を含む): 401983260

約数和(自身を除く): 200598556

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 786659, 1573318, 3146636, 6293272, 12586544, 25173088, 50346176, 100692352, 201384704]

約数ペア:

[(1, 201384704), (2, 100692352), (4, 50346176), (8, 25173088), (16, 12586544), (32, 6293272), (64, 3146636), (128, 1573318), (256, 786659)]