102131330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50311}}^1$

素因数の和:50354

約数の個数: 32

約数和(自身を含む): 217347840

約数和(自身を除く): 115216510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 50311, 100622, 251555, 352177, 503110, 704354, 1459019, 1760885, 2918038, 3521770, 7295095, 10213133, 14590190, 20426266, 51065665, 102131330]

約数ペア:

[(1, 102131330), (2, 51065665), (5, 20426266), (7, 14590190), (10, 10213133), (14, 7295095), (29, 3521770), (35, 2918038), (58, 1760885), (70, 1459019), (145, 704354), (203, 503110), (290, 352177), (406, 251555), (1015, 100622), (2030, 50311)]