201071512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1478467}}^1$

素因数の和:1478490

約数の個数: 16

約数和(自身を含む): 399186360

約数和(自身を除く): 198114848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1478467, 2956934, 5913868, 11827736, 25133939, 50267878, 100535756, 201071512]

約数ペア:

[(1, 201071512), (2, 100535756), (4, 50267878), (8, 25133939), (17, 11827736), (34, 5913868), (68, 2956934), (136, 1478467)]