200087824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{735617}}^1$

素因数の和:735642

約数の個数: 20

約数和(自身を含む): 410474844

約数和(自身を除く): 210387020

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 735617, 1471234, 2942468, 5884936, 11769872, 12505489, 25010978, 50021956, 100043912, 200087824]

約数ペア:

[(1, 200087824), (2, 100043912), (4, 50021956), (8, 25010978), (16, 12505489), (17, 11769872), (34, 5884936), (68, 2942468), (136, 1471234), (272, 735617)]