200649510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2749}}^1$

素因数の和:3573

約数の個数: 48

約数和(自身を含む): 522522000

約数和(自身を除く): 321872490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811, 1622, 2433, 2749, 4055, 4866, 5498, 7299, 8110, 8247, 12165, 13745, 14598, 16494, 24330, 24741, 27490, 36495, 41235, 49482, 72990, 82470, 123705, 247410, 2229439, 4458878, 6688317, 11147195, 13376634, 20064951, 22294390, 33441585, 40129902, 66883170, 100324755, 200649510]

約数ペア:

[(1, 200649510), (2, 100324755), (3, 66883170), (5, 40129902), (6, 33441585), (9, 22294390), (10, 20064951), (15, 13376634), (18, 11147195), (30, 6688317), (45, 4458878), (90, 2229439), (811, 247410), (1622, 123705), (2433, 82470), (2749, 72990), (4055, 49482), (4866, 41235), (5498, 36495), (7299, 27490), (8110, 24741), (8247, 24330), (12165, 16494), (13745, 14598)]