201994057595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{46488851}}^1$

素因数の和:46488946

約数の個数: 16

約数和(自身を含む): 267775787520

約数和(自身を除く): 65781729925

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 46488851, 232444255, 511377361, 2556886805, 3672619229, 18363096145, 40398811519, 201994057595]

約数ペア:

[(1, 201994057595), (5, 40398811519), (11, 18363096145), (55, 3672619229), (79, 2556886805), (395, 511377361), (869, 232444255), (4345, 46488851)]