122056190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1129}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 231876000

約数和(自身を除く): 109819810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 569, 1129, 1138, 2258, 2845, 5645, 5690, 10811, 11290, 21451, 21622, 42902, 54055, 107255, 108110, 214510, 642401, 1284802, 3212005, 6424010, 12205619, 24411238, 61028095, 122056190]

約数ペア:

[(1, 122056190), (2, 61028095), (5, 24411238), (10, 12205619), (19, 6424010), (38, 3212005), (95, 1284802), (190, 642401), (569, 214510), (1129, 108110), (1138, 107255), (2258, 54055), (2845, 42902), (5645, 21622), (5690, 21451), (10811, 11290)]