238996951206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{877}}^1\times {\mathrm{12613}}^1$

素因数の和:13785

約数の個数: 64

約数和(自身を含む): 517251096768

約数和(自身を除く): 278254145562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 877, 1662, 1754, 2631, 3601, 5262, 7202, 10803, 11401, 12613, 21606, 22802, 25226, 34203, 37839, 68406, 75678, 163969, 242929, 327938, 485858, 491907, 728787, 983814, 1457574, 3158077, 3493801, 6316154, 6987602, 9474231, 10481403, 11061601, 18948462, 20962806, 22123202, 33184803, 45419413, 66369606, 90838826, 136258239, 143800813, 272516478, 287601626, 431402439, 862804878, 3064063477, 6128126954, 9192190431, 18384380862, 39832825201, 79665650402, 119498475603, 238996951206]

約数ペア:

[(1, 238996951206), (2, 119498475603), (3, 79665650402), (6, 39832825201), (13, 18384380862), (26, 9192190431), (39, 6128126954), (78, 3064063477), (277, 862804878), (554, 431402439), (831, 287601626), (877, 272516478), (1662, 143800813), (1754, 136258239), (2631, 90838826), (3601, 66369606), (5262, 45419413), (7202, 33184803), (10803, 22123202), (11401, 20962806), (12613, 18948462), (21606, 11061601), (22802, 10481403), (25226, 9474231), (34203, 6987602), (37839, 6316154), (68406, 3493801), (75678, 3158077), (163969, 1457574), (242929, 983814), (327938, 728787), (485858, 491907)]