200513852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{651019}}^1$

素因数の和:651041

約数の個数: 24

約数和(自身を含む): 437485440

約数和(自身を除く): 236971588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 651019, 1302038, 2604076, 4557133, 7161209, 9114266, 14322418, 18228532, 28644836, 50128463, 100256926, 200513852]

約数ペア:

[(1, 200513852), (2, 100256926), (4, 50128463), (7, 28644836), (11, 18228532), (14, 14322418), (22, 9114266), (28, 7161209), (44, 4557133), (77, 2604076), (154, 1302038), (308, 651019)]