189432862

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{4051}}^1$

素因数の和:4383

約数の個数: 16

約数和(自身を含む): 288243072

約数和(自身を除く): 98810210

約数列:

[1, 2, 103, 206, 227, 454, 4051, 8102, 23381, 46762, 417253, 834506, 919577, 1839154, 94716431, 189432862]

約数ペア:

[(1, 189432862), (2, 94716431), (103, 1839154), (206, 919577), (227, 834506), (454, 417253), (4051, 46762), (8102, 23381)]