200967472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{738851}}^1$

素因数の和:738876

約数の個数: 20

約数和(自身を含む): 412279416

約数和(自身を除く): 211311944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 738851, 1477702, 2955404, 5910808, 11821616, 12560467, 25120934, 50241868, 100483736, 200967472]

約数ペア:

[(1, 200967472), (2, 100483736), (4, 50241868), (8, 25120934), (16, 12560467), (17, 11821616), (34, 5910808), (68, 2955404), (136, 1477702), (272, 738851)]