201425272

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{110917}}^1$

素因数の和:111150

約数の個数: 16

約数和(自身を含む): 379339560

約数和(自身を除く): 177914288

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 110917, 221834, 443668, 887336, 25178159, 50356318, 100712636, 201425272]

約数ペア:

[(1, 201425272), (2, 100712636), (4, 50356318), (8, 25178159), (227, 887336), (454, 443668), (908, 221834), (1816, 110917)]