125639276

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{39709}}^1$

素因数の和:39833

約数の個数: 24

約数和(自身を含む): 253508640

約数和(自身を除く): 127869364

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 39709, 79418, 158836, 277963, 555926, 1111852, 4487117, 8974234, 17948468, 31409819, 62819638, 125639276]

約数ペア:

[(1, 125639276), (2, 62819638), (4, 31409819), (7, 17948468), (14, 8974234), (28, 4487117), (113, 1111852), (226, 555926), (452, 277963), (791, 158836), (1582, 79418), (3164, 39709)]