265243456

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{56773}}^1$

素因数の和:56858

約数の個数: 28

約数和(自身を含む): 533562052

約数和(自身を除く): 268318596

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 56773, 113546, 227092, 454184, 908368, 1816736, 3633472, 4144429, 8288858, 16577716, 33155432, 66310864, 132621728, 265243456]

約数ペア:

[(1, 265243456), (2, 132621728), (4, 66310864), (8, 33155432), (16, 16577716), (32, 8288858), (64, 4144429), (73, 3633472), (146, 1816736), (292, 908368), (584, 454184), (1168, 227092), (2336, 113546), (4672, 56773)]