118332208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{238573}}^1$

素因数の和:238612

約数の個数: 20

約数和(自身を含む): 236665408

約数和(自身を除く): 118333200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 238573, 477146, 954292, 1908584, 3817168, 7395763, 14791526, 29583052, 59166104, 118332208]

約数ペア:

[(1, 118332208), (2, 59166104), (4, 29583052), (8, 14791526), (16, 7395763), (31, 3817168), (62, 1908584), (124, 954292), (248, 477146), (496, 238573)]