137020968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{271867}}^1$

素因数の和:271886

約数の個数: 48

約数和(自身を含む): 424114080

約数和(自身を除く): 287093112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 271867, 543734, 815601, 1087468, 1631202, 1903069, 2174936, 2446803, 3262404, 3806138, 4893606, 5709207, 6524808, 7612276, 9787212, 11418414, 15224552, 17127621, 19574424, 22836828, 34255242, 45673656, 68510484, 137020968]

約数ペア:

[(1, 137020968), (2, 68510484), (3, 45673656), (4, 34255242), (6, 22836828), (7, 19574424), (8, 17127621), (9, 15224552), (12, 11418414), (14, 9787212), (18, 7612276), (21, 6524808), (24, 5709207), (28, 4893606), (36, 3806138), (42, 3262404), (56, 2446803), (63, 2174936), (72, 1903069), (84, 1631202), (126, 1087468), (168, 815601), (252, 543734), (504, 271867)]