202151012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{424687}}^1$

素因数の和:424715

約数の個数: 24

約数和(自身を含む): 428085504

約数和(自身を除く): 225934492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 424687, 849374, 1698748, 2972809, 5945618, 7219679, 11891236, 14439358, 28878716, 50537753, 101075506, 202151012]

約数ペア:

[(1, 202151012), (2, 101075506), (4, 50537753), (7, 28878716), (14, 14439358), (17, 11891236), (28, 7219679), (34, 5945618), (68, 2972809), (119, 1698748), (238, 849374), (476, 424687)]