202170112

素因数分解:

$2^8\times {\mathrm{277}}^1\times {\mathrm{2851}}^1$

素因数の和:3144

約数の個数: 36

約数和(自身を含む): 405149416

約数和(自身を除く): 202979304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 277, 554, 1108, 2216, 2851, 4432, 5702, 8864, 11404, 17728, 22808, 35456, 45616, 70912, 91232, 182464, 364928, 729856, 789727, 1579454, 3158908, 6317816, 12635632, 25271264, 50542528, 101085056, 202170112]

約数ペア:

[(1, 202170112), (2, 101085056), (4, 50542528), (8, 25271264), (16, 12635632), (32, 6317816), (64, 3158908), (128, 1579454), (256, 789727), (277, 729856), (554, 364928), (1108, 182464), (2216, 91232), (2851, 70912), (4432, 45616), (5702, 35456), (8864, 22808), (11404, 17728)]