200895936004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4441}}^1\times {\mathrm{16087}}^1$

素因数の和:20588

約数の個数: 48

約数和(自身を含む): 380182606720

約数和(自身を除く): 179286670716

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 4441, 8882, 16087, 17764, 32174, 64348, 84379, 164317, 168758, 305653, 328634, 337516, 595219, 611306, 657268, 1190438, 1222612, 2380876, 3122023, 6244046, 11309161, 12488092, 22618322, 45236644, 71442367, 142884734, 285769468, 1357404973, 2643367579, 2714809946, 5286735158, 5429619892, 10573470316, 50223984001, 100447968002, 200895936004]

約数ペア:

[(1, 200895936004), (2, 100447968002), (4, 50223984001), (19, 10573470316), (37, 5429619892), (38, 5286735158), (74, 2714809946), (76, 2643367579), (148, 1357404973), (703, 285769468), (1406, 142884734), (2812, 71442367), (4441, 45236644), (8882, 22618322), (16087, 12488092), (17764, 11309161), (32174, 6244046), (64348, 3122023), (84379, 2380876), (164317, 1222612), (168758, 1190438), (305653, 657268), (328634, 611306), (337516, 595219)]