122710644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{486947}}^1$

素因数の和:486964

約数の個数: 36

約数和(自身を含む): 354498144

約数和(自身を除く): 231787500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 486947, 973894, 1460841, 1947788, 2921682, 3408629, 4382523, 5843364, 6817258, 8765046, 10225887, 13634516, 17530092, 20451774, 30677661, 40903548, 61355322, 122710644]

約数ペア:

[(1, 122710644), (2, 61355322), (3, 40903548), (4, 30677661), (6, 20451774), (7, 17530092), (9, 13634516), (12, 10225887), (14, 8765046), (18, 6817258), (21, 5843364), (28, 4382523), (36, 3408629), (42, 2921682), (63, 1947788), (84, 1460841), (126, 973894), (252, 486947)]