206855536

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{55487}}^1$

素因数の和:55728

約数の個数: 20

約数和(自身を含む): 402509952

約数和(自身を除く): 195654416

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 55487, 110974, 221948, 443896, 887792, 12928471, 25856942, 51713884, 103427768, 206855536]

約数ペア:

[(1, 206855536), (2, 103427768), (4, 51713884), (8, 25856942), (16, 12928471), (233, 887792), (466, 443896), (932, 221948), (1864, 110974), (3728, 55487)]