271632656

素因数分解:

$2^4\times {\mathrm{1409}}^1\times {\mathrm{12049}}^1$

素因数の和:13466

約数の個数: 20

約数和(自身を含む): 526705500

約数和(自身を除く): 255072844

約数列:

[1, 2, 4, 8, 16, 1409, 2818, 5636, 11272, 12049, 22544, 24098, 48196, 96392, 192784, 16977041, 33954082, 67908164, 135816328, 271632656]

約数ペア:

[(1, 271632656), (2, 135816328), (4, 67908164), (8, 33954082), (16, 16977041), (1409, 192784), (2818, 96392), (5636, 48196), (11272, 24098), (12049, 22544)]