210808442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 350203392

約数和(自身を除く): 139394950

約数列:

[1, 2, 13, 26, 47, 94, 167, 334, 611, 1033, 1222, 2066, 2171, 4342, 7849, 13429, 15698, 26858, 48551, 97102, 102037, 172511, 204074, 345022, 631163, 1262326, 2242643, 4485286, 8108017, 16216034, 105404221, 210808442]

約数ペア:

[(1, 210808442), (2, 105404221), (13, 16216034), (26, 8108017), (47, 4485286), (94, 2242643), (167, 1262326), (334, 631163), (611, 345022), (1033, 204074), (1222, 172511), (2066, 102037), (2171, 97102), (4342, 48551), (7849, 26858), (13429, 15698)]