212586456

素因数分解:

$2^3\times 3^1\times {\mathrm{821}}^1\times {\mathrm{10789}}^1$

素因数の和:11619

約数の個数: 32

約数和(自身を含む): 532162800

約数和(自身を除く): 319576344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 821, 1642, 2463, 3284, 4926, 6568, 9852, 10789, 19704, 21578, 32367, 43156, 64734, 86312, 129468, 258936, 8857769, 17715538, 26573307, 35431076, 53146614, 70862152, 106293228, 212586456]

約数ペア:

[(1, 212586456), (2, 106293228), (3, 70862152), (4, 53146614), (6, 35431076), (8, 26573307), (12, 17715538), (24, 8857769), (821, 258936), (1642, 129468), (2463, 86312), (3284, 64734), (4926, 43156), (6568, 32367), (9852, 21578), (10789, 19704)]