201328232

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{32983}}^1$

素因数の和:33105

約数の個数: 32

約数和(自身を含む): 435388800

約数和(自身を除く): 234060568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 32983, 65966, 131932, 230881, 263864, 461762, 923524, 1847048, 3595147, 7190294, 14380588, 25166029, 28761176, 50332058, 100664116, 201328232]

約数ペア:

[(1, 201328232), (2, 100664116), (4, 50332058), (7, 28761176), (8, 25166029), (14, 14380588), (28, 7190294), (56, 3595147), (109, 1847048), (218, 923524), (436, 461762), (763, 263864), (872, 230881), (1526, 131932), (3052, 65966), (6104, 32983)]