200618428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2950271}}^1$

素因数の和:2950292

約数の個数: 12

約数和(自身を含む): 371734272

約数和(自身を除く): 171115844

約数列:

[1, 2, 4, 17, 34, 68, 2950271, 5900542, 11801084, 50154607, 100309214, 200618428]

約数ペア:

[(1, 200618428), (2, 100309214), (4, 50154607), (17, 11801084), (34, 5900542), (68, 2950271)]