201081195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7691}}^1$

素因数の和:7792

約数の個数: 48

約数和(自身を含む): 403183872

約数和(自身を除く): 202102677

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 83, 105, 249, 315, 415, 581, 747, 1245, 1743, 2905, 3735, 5229, 7691, 8715, 23073, 26145, 38455, 53837, 69219, 115365, 161511, 269185, 346095, 484533, 638353, 807555, 1915059, 2422665, 3191765, 4468471, 5745177, 9575295, 13405413, 22342355, 28725885, 40216239, 67027065, 201081195]

約数ペア:

[(1, 201081195), (3, 67027065), (5, 40216239), (7, 28725885), (9, 22342355), (15, 13405413), (21, 9575295), (35, 5745177), (45, 4468471), (63, 3191765), (83, 2422665), (105, 1915059), (249, 807555), (315, 638353), (415, 484533), (581, 346095), (747, 269185), (1245, 161511), (1743, 115365), (2905, 69219), (3735, 53837), (5229, 38455), (7691, 26145), (8715, 23073)]