125280238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{2039}}^1$

素因数の和:3063

約数の個数: 16

約数和(自身を含む): 194273280

約数和(自身を除く): 68993042

約数列:

[1, 2, 31, 62, 991, 1982, 2039, 4078, 30721, 61442, 63209, 126418, 2020649, 4041298, 62640119, 125280238]

約数ペア:

[(1, 125280238), (2, 62640119), (31, 4041298), (62, 2020649), (991, 126418), (1982, 63209), (2039, 61442), (4078, 30721)]