201621244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{3533}}^1$

素因数の和:4845

約数の個数: 24

約数和(自身を含む): 385319088

約数和(自身を除く): 183697844

約数列:

[1, 2, 4, 11, 22, 44, 1297, 2594, 3533, 5188, 7066, 14132, 14267, 28534, 38863, 57068, 77726, 155452, 4582301, 9164602, 18329204, 50405311, 100810622, 201621244]

約数ペア:

[(1, 201621244), (2, 100810622), (4, 50405311), (11, 18329204), (22, 9164602), (44, 4582301), (1297, 155452), (2594, 77726), (3533, 57068), (5188, 38863), (7066, 28534), (14132, 14267)]