191652016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{704603}}^1$

素因数の和:704628

約数の個数: 20

約数和(自身を含む): 393169032

約数和(自身を除く): 201517016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 704603, 1409206, 2818412, 5636824, 11273648, 11978251, 23956502, 47913004, 95826008, 191652016]

約数ペア:

[(1, 191652016), (2, 95826008), (4, 47913004), (8, 23956502), (16, 11978251), (17, 11273648), (34, 5636824), (68, 2818412), (136, 1409206), (272, 704603)]