202103924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{112031}}^1$

素因数の和:112087

約数の個数: 24

約数和(自身を含む): 395248896

約数和(自身を除く): 193144972

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 112031, 224062, 448124, 1232341, 2464682, 4593271, 4929364, 9186542, 18373084, 50525981, 101051962, 202103924]

約数ペア:

[(1, 202103924), (2, 101051962), (4, 50525981), (11, 18373084), (22, 9186542), (41, 4929364), (44, 4593271), (82, 2464682), (164, 1232341), (451, 448124), (902, 224062), (1804, 112031)]