202129675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4933}}^1$

素因数の和:5103

約数の個数: 24

約数和(自身を含む): 275317200

約数和(自身を除く): 73187525

約数列:

[1, 5, 11, 25, 55, 149, 275, 745, 1639, 3725, 4933, 8195, 24665, 40975, 54263, 123325, 271315, 735017, 1356575, 3675085, 8085187, 18375425, 40425935, 202129675]

約数ペア:

[(1, 202129675), (5, 40425935), (11, 18375425), (25, 8085187), (55, 3675085), (149, 1356575), (275, 735017), (745, 271315), (1639, 123325), (3725, 54263), (4933, 40975), (8195, 24665)]