201411684

素因数分解:

$2^2\times 3^4\times {\mathrm{621641}}^1$

素因数の和:621657

約数の個数: 30

約数和(自身を含む): 526530774

約数和(自身を除く): 325119090

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 621641, 1243282, 1864923, 2486564, 3729846, 5594769, 7459692, 11189538, 16784307, 22379076, 33568614, 50352921, 67137228, 100705842, 201411684]

約数ペア:

[(1, 201411684), (2, 100705842), (3, 67137228), (4, 50352921), (6, 33568614), (9, 22379076), (12, 16784307), (18, 11189538), (27, 7459692), (36, 5594769), (54, 3729846), (81, 2486564), (108, 1864923), (162, 1243282), (324, 621641)]