201017828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{6689}}^1$

素因数の和:7387

約数の個数: 24

約数和(自身を含む): 384380640

約数和(自身を除く): 183362812

約数列:

[1, 2, 4, 11, 22, 44, 683, 1366, 2732, 6689, 7513, 13378, 15026, 26756, 30052, 73579, 147158, 294316, 4568587, 9137174, 18274348, 50254457, 100508914, 201017828]

約数ペア:

[(1, 201017828), (2, 100508914), (4, 50254457), (11, 18274348), (22, 9137174), (44, 4568587), (683, 294316), (1366, 147158), (2732, 73579), (6689, 30052), (7513, 26756), (13378, 15026)]