189199962

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{166843}}^1$

素因数の和:166864

約数の個数: 40

約数和(自身を含む): 484514976

約数和(自身を除く): 295315014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 166843, 333686, 500529, 1001058, 1167901, 1501587, 2335802, 3003174, 3503703, 4504761, 7007406, 9009522, 10511109, 13514283, 21022218, 27028566, 31533327, 63066654, 94599981, 189199962]

約数ペア:

[(1, 189199962), (2, 94599981), (3, 63066654), (6, 31533327), (7, 27028566), (9, 21022218), (14, 13514283), (18, 10511109), (21, 9009522), (27, 7007406), (42, 4504761), (54, 3503703), (63, 3003174), (81, 2335802), (126, 1501587), (162, 1167901), (189, 1001058), (378, 500529), (567, 333686), (1134, 166843)]