201933752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 417623040

約数和(自身を除く): 215689288

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 211, 227, 248, 422, 454, 527, 844, 908, 1054, 1688, 1816, 2108, 3587, 3859, 4216, 6541, 7037, 7174, 7718, 13082, 14074, 14348, 15436, 26164, 28148, 28696, 30872, 47897, 52328, 56296, 95794, 111197, 119629, 191588, 222394, 239258, 383176, 444788, 478516, 814249, 889576, 957032, 1484807, 1628498, 2969614, 3256996, 5939228, 6513992, 11878456, 25241719, 50483438, 100966876, 201933752]

約数ペア:

[(1, 201933752), (2, 100966876), (4, 50483438), (8, 25241719), (17, 11878456), (31, 6513992), (34, 5939228), (62, 3256996), (68, 2969614), (124, 1628498), (136, 1484807), (211, 957032), (227, 889576), (248, 814249), (422, 478516), (454, 444788), (527, 383176), (844, 239258), (908, 222394), (1054, 191588), (1688, 119629), (1816, 111197), (2108, 95794), (3587, 56296), (3859, 52328), (4216, 47897), (6541, 30872), (7037, 28696), (7174, 28148), (7718, 26164), (13082, 15436), (14074, 14348)]