200803552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7027}}^1$

素因数の和:7103

約数の個数: 48

約数和(自身を含む): 425053440

約数和(自身を除く): 224249888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 3572, 7027, 7144, 14054, 14288, 28108, 28576, 56216, 112432, 133513, 224864, 267026, 330269, 534052, 660538, 1068104, 1321076, 2136208, 2642152, 4272416, 5284304, 6275111, 10568608, 12550222, 25100444, 50200888, 100401776, 200803552]

約数ペア:

[(1, 200803552), (2, 100401776), (4, 50200888), (8, 25100444), (16, 12550222), (19, 10568608), (32, 6275111), (38, 5284304), (47, 4272416), (76, 2642152), (94, 2136208), (152, 1321076), (188, 1068104), (304, 660538), (376, 534052), (608, 330269), (752, 267026), (893, 224864), (1504, 133513), (1786, 112432), (3572, 56216), (7027, 28576), (7144, 28108), (14054, 14288)]