119152016

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{31159}}^1$

素因数の和:31406

約数の個数: 20

約数和(自身を含む): 231830400

約数和(自身を除く): 112678384

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 31159, 62318, 124636, 249272, 498544, 7447001, 14894002, 29788004, 59576008, 119152016]

約数ペア:

[(1, 119152016), (2, 59576008), (4, 29788004), (8, 14894002), (16, 7447001), (239, 498544), (478, 249272), (956, 124636), (1912, 62318), (3824, 31159)]