202237750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5657}}^1$

素因数の和:5698

約数の個数: 64

約数和(自身を含む): 444854592

約数和(自身を除く): 242616842

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 275, 286, 325, 550, 650, 715, 1375, 1430, 1625, 2750, 3250, 3575, 5657, 7150, 11314, 17875, 28285, 35750, 56570, 62227, 73541, 124454, 141425, 147082, 282850, 311135, 367705, 622270, 707125, 735410, 808951, 1414250, 1555675, 1617902, 1838525, 3111350, 3677050, 4044755, 7778375, 8089510, 9192625, 15556750, 18385250, 20223775, 40447550, 101118875, 202237750]

約数ペア:

[(1, 202237750), (2, 101118875), (5, 40447550), (10, 20223775), (11, 18385250), (13, 15556750), (22, 9192625), (25, 8089510), (26, 7778375), (50, 4044755), (55, 3677050), (65, 3111350), (110, 1838525), (125, 1617902), (130, 1555675), (143, 1414250), (250, 808951), (275, 735410), (286, 707125), (325, 622270), (550, 367705), (650, 311135), (715, 282850), (1375, 147082), (1430, 141425), (1625, 124454), (2750, 73541), (3250, 62227), (3575, 56570), (5657, 35750), (7150, 28285), (11314, 17875)]