204397936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{751463}}^1$

素因数の和:751488

約数の個数: 20

約数和(自身を含む): 419316912

約数和(自身を除く): 214918976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 751463, 1502926, 3005852, 6011704, 12023408, 12774871, 25549742, 51099484, 102198968, 204397936]

約数ペア:

[(1, 204397936), (2, 102198968), (4, 51099484), (8, 25549742), (16, 12774871), (17, 12023408), (34, 6011704), (68, 3005852), (136, 1502926), (272, 751463)]