264496768

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{9103}}^1$

素因数の和:9344

約数の個数: 32

約数和(自身を含む): 529306560

約数和(自身を除く): 264809792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 454, 908, 1816, 3632, 7264, 9103, 14528, 18206, 29056, 36412, 72824, 145648, 291296, 582592, 1165184, 2066381, 4132762, 8265524, 16531048, 33062096, 66124192, 132248384, 264496768]

約数ペア:

[(1, 264496768), (2, 132248384), (4, 66124192), (8, 33062096), (16, 16531048), (32, 8265524), (64, 4132762), (128, 2066381), (227, 1165184), (454, 582592), (908, 291296), (1816, 145648), (3632, 72824), (7264, 36412), (9103, 29056), (14528, 18206)]