190016272

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{72859}}^1$

素因数の和:73030

約数の個数: 20

約数和(自身を含む): 370420240

約数和(自身を除く): 180403968

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 72859, 145718, 291436, 582872, 1165744, 11876017, 23752034, 47504068, 95008136, 190016272]

約数ペア:

[(1, 190016272), (2, 95008136), (4, 47504068), (8, 23752034), (16, 11876017), (163, 1165744), (326, 582872), (652, 291436), (1304, 145718), (2608, 72859)]