201469372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{124981}}^1$

素因数の和:125029

約数の個数: 24

約数和(自身を含む): 391943552

約数和(自身を除く): 190474180

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 124981, 249962, 499924, 1624753, 3249506, 3874411, 6499012, 7748822, 15497644, 50367343, 100734686, 201469372]

約数ペア:

[(1, 201469372), (2, 100734686), (4, 50367343), (13, 15497644), (26, 7748822), (31, 6499012), (52, 3874411), (62, 3249506), (124, 1624753), (403, 499924), (806, 249962), (1612, 124981)]