189765912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1129559}}^1$

素因数の和:1129575

約数の個数: 32

約数和(自身を含む): 542188800

約数和(自身を除く): 352422888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1129559, 2259118, 3388677, 4518236, 6777354, 7906913, 9036472, 13554708, 15813826, 23720739, 27109416, 31627652, 47441478, 63255304, 94882956, 189765912]

約数ペア:

[(1, 189765912), (2, 94882956), (3, 63255304), (4, 47441478), (6, 31627652), (7, 27109416), (8, 23720739), (12, 15813826), (14, 13554708), (21, 9036472), (24, 7906913), (28, 6777354), (42, 4518236), (56, 3388677), (84, 2259118), (168, 1129559)]