200790824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{24439}}^1$

素因数の和:24537

約数の個数: 32

約数和(自身を含む): 410592000

約数和(自身を除く): 209801176

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 24439, 48878, 97756, 195512, 317707, 635414, 1270828, 1930681, 2541656, 3861362, 7722724, 15445448, 25098853, 50197706, 100395412, 200790824]

約数ペア:

[(1, 200790824), (2, 100395412), (4, 50197706), (8, 25098853), (13, 15445448), (26, 7722724), (52, 3861362), (79, 2541656), (104, 1930681), (158, 1270828), (316, 635414), (632, 317707), (1027, 195512), (2054, 97756), (4108, 48878), (8216, 24439)]