80262304

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{147541}}^1$

素因数の和:147568

約数の個数: 24

約数和(自身を含む): 167312628

約数和(自身を除く): 87050324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 147541, 295082, 590164, 1180328, 2360656, 2508197, 4721312, 5016394, 10032788, 20065576, 40131152, 80262304]

約数ペア:

[(1, 80262304), (2, 40131152), (4, 20065576), (8, 10032788), (16, 5016394), (17, 4721312), (32, 2508197), (34, 2360656), (68, 1180328), (136, 590164), (272, 295082), (544, 147541)]