201605912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{6343}}^1$

素因数の和:6515

約数の個数: 32

約数和(自身を含む): 393962400

約数和(自身を除く): 192356488

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 232, 274, 548, 1096, 3973, 6343, 7946, 12686, 15892, 25372, 31784, 50744, 183947, 367894, 735788, 868991, 1471576, 1737982, 3475964, 6951928, 25200739, 50401478, 100802956, 201605912]

約数ペア:

[(1, 201605912), (2, 100802956), (4, 50401478), (8, 25200739), (29, 6951928), (58, 3475964), (116, 1737982), (137, 1471576), (232, 868991), (274, 735788), (548, 367894), (1096, 183947), (3973, 50744), (6343, 31784), (7946, 25372), (12686, 15892)]