207850314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{35603}}^1$

素因数の和:35754

約数の個数: 32

約数和(自身を含む): 478517760

約数和(自身を除く): 270667446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 35603, 71206, 106809, 213618, 249221, 498442, 747663, 1495326, 4948817, 9897634, 14846451, 29692902, 34641719, 69283438, 103925157, 207850314]

約数ペア:

[(1, 207850314), (2, 103925157), (3, 69283438), (6, 34641719), (7, 29692902), (14, 14846451), (21, 9897634), (42, 4948817), (139, 1495326), (278, 747663), (417, 498442), (834, 249221), (973, 213618), (1946, 106809), (2919, 71206), (5838, 35603)]