190090238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197599}}^1$

素因数の和:197651

約数の個数: 16

約数和(自身を含む): 315369600

約数和(自身を除く): 125279362

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 197599, 395198, 2568787, 5137574, 7311163, 14622326, 95045119, 190090238]

約数ペア:

[(1, 190090238), (2, 95045119), (13, 14622326), (26, 7311163), (37, 5137574), (74, 2568787), (481, 395198), (962, 197599)]