200548144

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{55217}}^1$

素因数の和:55452

約数の個数: 20

約数和(自身を含む): 390280824

約数和(自身を除く): 189732680

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 55217, 110434, 220868, 441736, 883472, 12534259, 25068518, 50137036, 100274072, 200548144]

約数ペア:

[(1, 200548144), (2, 100274072), (4, 50137036), (8, 25068518), (16, 12534259), (227, 883472), (454, 441736), (908, 220868), (1816, 110434), (3632, 55217)]