197836054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{124739}}^1$

素因数の和:124815

約数の個数: 16

約数和(自身を含む): 324822960

約数和(自身を除く): 126986906

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 124739, 249478, 1621607, 3243214, 7609079, 15218158, 98918027, 197836054]

約数ペア:

[(1, 197836054), (2, 98918027), (13, 15218158), (26, 7609079), (61, 3243214), (122, 1621607), (793, 249478), (1586, 124739)]