125551312

素因数分解:

$2^4\times {\mathrm{1801}}^1\times {\mathrm{4357}}^1$

素因数の和:6166

約数の個数: 20

約数和(自身を含む): 243446596

約数和(自身を除く): 117895284

約数列:

[1, 2, 4, 8, 16, 1801, 3602, 4357, 7204, 8714, 14408, 17428, 28816, 34856, 69712, 7846957, 15693914, 31387828, 62775656, 125551312]

約数ペア:

[(1, 125551312), (2, 62775656), (4, 31387828), (8, 15693914), (16, 7846957), (1801, 69712), (3602, 34856), (4357, 28816), (7204, 17428), (8714, 14408)]