120373310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{388301}}^1$

素因数の和:388339

約数の個数: 16

約数和(自身を含む): 223661952

約数和(自身を除く): 103288642

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 388301, 776602, 1941505, 3883010, 12037331, 24074662, 60186655, 120373310]

約数ペア:

[(1, 120373310), (2, 60186655), (5, 24074662), (10, 12037331), (31, 3883010), (62, 1941505), (155, 776602), (310, 388301)]