208058634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1651259}}^1$

素因数の和:1651274

約数の個数: 24

約数和(自身を含む): 515193120

約数和(自身を除く): 307134486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1651259, 3302518, 4953777, 9907554, 11558813, 14861331, 23117626, 29722662, 34676439, 69352878, 104029317, 208058634]

約数ペア:

[(1, 208058634), (2, 104029317), (3, 69352878), (6, 34676439), (7, 29722662), (9, 23117626), (14, 14861331), (18, 11558813), (21, 9907554), (42, 4953777), (63, 3302518), (126, 1651259)]