200048245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{19319}}^1$

素因数の和:19452

約数の個数: 16

約数和(自身を含む): 255024000

約数和(自身を除く): 54975755

約数列:

[1, 5, 19, 95, 109, 545, 2071, 10355, 19319, 96595, 367061, 1835305, 2105771, 10528855, 40009649, 200048245]

約数ペア:

[(1, 200048245), (5, 40009649), (19, 10528855), (95, 2105771), (109, 1835305), (545, 367061), (2071, 96595), (10355, 19319)]