200770934

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 387072000

約数和(自身を除く): 186301066

約数列:

[1, 2, 7, 13, 14, 26, 47, 49, 91, 94, 98, 182, 329, 343, 479, 611, 637, 658, 686, 958, 1222, 1274, 2303, 3353, 4277, 4459, 4606, 6227, 6706, 8554, 8918, 12454, 16121, 22513, 23471, 29939, 32242, 43589, 45026, 46942, 59878, 87178, 157591, 164297, 209573, 292669, 305123, 315182, 328594, 419146, 585338, 610246, 1103137, 2048683, 2135861, 2206274, 4097366, 4271722, 7721959, 14340781, 15443918, 28681562, 100385467, 200770934]

約数ペア:

[(1, 200770934), (2, 100385467), (7, 28681562), (13, 15443918), (14, 14340781), (26, 7721959), (47, 4271722), (49, 4097366), (91, 2206274), (94, 2135861), (98, 2048683), (182, 1103137), (329, 610246), (343, 585338), (479, 419146), (611, 328594), (637, 315182), (658, 305123), (686, 292669), (958, 209573), (1222, 164297), (1274, 157591), (2303, 87178), (3353, 59878), (4277, 46942), (4459, 45026), (4606, 43589), (6227, 32242), (6706, 29939), (8554, 23471), (8918, 22513), (12454, 16121)]