200452010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{1459}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 394200000

約数和(自身を除く): 193747990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1249, 1459, 2498, 2918, 6245, 7295, 12490, 13739, 14590, 16049, 27478, 32098, 68695, 80245, 137390, 160490, 1822291, 3644582, 9111455, 18222910, 20045201, 40090402, 100226005, 200452010]

約数ペア:

[(1, 200452010), (2, 100226005), (5, 40090402), (10, 20045201), (11, 18222910), (22, 9111455), (55, 3644582), (110, 1822291), (1249, 160490), (1459, 137390), (2498, 80245), (2918, 68695), (6245, 32098), (7295, 27478), (12490, 16049), (13739, 14590)]