200480252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421177}}^1$

素因数の和:421205

約数の個数: 24

約数和(自身を含む): 424547424

約数和(自身を除く): 224067172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 421177, 842354, 1684708, 2948239, 5896478, 7160009, 11792956, 14320018, 28640036, 50120063, 100240126, 200480252]

約数ペア:

[(1, 200480252), (2, 100240126), (4, 50120063), (7, 28640036), (14, 14320018), (17, 11792956), (28, 7160009), (34, 5896478), (68, 2948239), (119, 1684708), (238, 842354), (476, 421177)]