199462015

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{1571}}^1$

素因数の和:2022

約数の個数: 16

約数和(自身を含む): 243722880

約数和(自身を除く): 44260865

約数列:

[1, 5, 67, 335, 379, 1571, 1895, 7855, 25393, 105257, 126965, 526285, 595409, 2977045, 39892403, 199462015]

約数ペア:

[(1, 199462015), (5, 39892403), (67, 2977045), (335, 595409), (379, 526285), (1571, 126965), (1895, 105257), (7855, 25393)]