207931328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{295357}}^1$

素因数の和:295380

約数の個数: 28

約数和(自身を含む): 450125592

約数和(自身を除く): 242194264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 295357, 590714, 1181428, 2362856, 3248927, 4725712, 6497854, 9451424, 12995708, 18902848, 25991416, 51982832, 103965664, 207931328]

約数ペア:

[(1, 207931328), (2, 103965664), (4, 51982832), (8, 25991416), (11, 18902848), (16, 12995708), (22, 9451424), (32, 6497854), (44, 4725712), (64, 3248927), (88, 2362856), (176, 1181428), (352, 590714), (704, 295357)]