251008090

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{234587}}^1$

素因数の和:234701

約数の個数: 16

約数和(自身を含む): 456039072

約数和(自身を除く): 205030982

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 234587, 469174, 1172935, 2345870, 25100809, 50201618, 125504045, 251008090]

約数ペア:

[(1, 251008090), (2, 125504045), (5, 50201618), (10, 25100809), (107, 2345870), (214, 1172935), (535, 469174), (1070, 234587)]