201948304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{742457}}^1$

素因数の和:742482

約数の個数: 20

約数和(自身を含む): 414291564

約数和(自身を除く): 212343260

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 742457, 1484914, 2969828, 5939656, 11879312, 12621769, 25243538, 50487076, 100974152, 201948304]

約数ペア:

[(1, 201948304), (2, 100974152), (4, 50487076), (8, 25243538), (16, 12621769), (17, 11879312), (34, 5939656), (68, 2969828), (136, 1484914), (272, 742457)]