20158772404

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{199853}}^1$

素因数の和:200175

約数の個数: 24

約数和(自身を含む): 35724302208

約数和(自身を除く): 15565529804

約数列:

[1, 2, 4, 151, 167, 302, 334, 604, 668, 25217, 50434, 100868, 199853, 399706, 799412, 30177803, 33375451, 60355606, 66750902, 120711212, 133501804, 5039693101, 10079386202, 20158772404]

約数ペア:

[(1, 20158772404), (2, 10079386202), (4, 5039693101), (151, 133501804), (167, 120711212), (302, 66750902), (334, 60355606), (604, 33375451), (668, 30177803), (25217, 799412), (50434, 399706), (100868, 199853)]