132886760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{174851}}^1$

素因数の和:174881

約数の個数: 32

約数和(自身を含む): 314733600

約数和(自身を除く): 181846840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 174851, 349702, 699404, 874255, 1398808, 1748510, 3322169, 3497020, 6644338, 6994040, 13288676, 16610845, 26577352, 33221690, 66443380, 132886760]

約数ペア:

[(1, 132886760), (2, 66443380), (4, 33221690), (5, 26577352), (8, 16610845), (10, 13288676), (19, 6994040), (20, 6644338), (38, 3497020), (40, 3322169), (76, 1748510), (95, 1398808), (152, 874255), (190, 699404), (380, 349702), (760, 174851)]