201993348

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{122867}}^1$

素因数の和:123011

約数の個数: 24

約数和(自身を含む): 474761952

約数和(自身を除く): 272768604

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 122867, 245734, 368601, 491468, 737202, 1474404, 16832779, 33665558, 50498337, 67331116, 100996674, 201993348]

約数ペア:

[(1, 201993348), (2, 100996674), (3, 67331116), (4, 50498337), (6, 33665558), (12, 16832779), (137, 1474404), (274, 737202), (411, 491468), (548, 368601), (822, 245734), (1644, 122867)]