229902785

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 325430784

約数和(自身を除く): 95527999

約数列:

[1, 5, 7, 35, 41, 151, 205, 287, 755, 1057, 1061, 1435, 5285, 5305, 6191, 7427, 30955, 37135, 43337, 43501, 160211, 216685, 217505, 304507, 801055, 1121477, 1522535, 5607385, 6568651, 32843255, 45980557, 229902785]

約数ペア:

[(1, 229902785), (5, 45980557), (7, 32843255), (35, 6568651), (41, 5607385), (151, 1522535), (205, 1121477), (287, 801055), (755, 304507), (1057, 217505), (1061, 216685), (1435, 160211), (5285, 43501), (5305, 43337), (6191, 37135), (7427, 30955)]