194952990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{12473}}^1$

素因数の和:13004

約数の個数: 32

約数和(自身を含む): 468822816

約数和(自身を除く): 273869826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7815, 12473, 15630, 24946, 37419, 62365, 74838, 124730, 187095, 374190, 6498433, 12996866, 19495299, 32492165, 38990598, 64984330, 97476495, 194952990]

約数ペア:

[(1, 194952990), (2, 97476495), (3, 64984330), (5, 38990598), (6, 32492165), (10, 19495299), (15, 12996866), (30, 6498433), (521, 374190), (1042, 187095), (1563, 124730), (2605, 74838), (3126, 62365), (5210, 37419), (7815, 24946), (12473, 15630)]