185951080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{94873}}^1$

素因数の和:94898

約数の個数: 48

約数和(自身を含む): 486703620

約数和(自身を除く): 300752540

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 94873, 189746, 379492, 474365, 664111, 758984, 948730, 1328222, 1897460, 2656444, 3320555, 3794920, 4648777, 5312888, 6641110, 9297554, 13282220, 18595108, 23243885, 26564440, 37190216, 46487770, 92975540, 185951080]

約数ペア:

[(1, 185951080), (2, 92975540), (4, 46487770), (5, 37190216), (7, 26564440), (8, 23243885), (10, 18595108), (14, 13282220), (20, 9297554), (28, 6641110), (35, 5312888), (40, 4648777), (49, 3794920), (56, 3320555), (70, 2656444), (98, 1897460), (140, 1328222), (196, 948730), (245, 758984), (280, 664111), (392, 474365), (490, 379492), (980, 189746), (1960, 94873)]