107783732

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 234037440

約数和(自身を除く): 126253708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 103, 133, 196, 206, 266, 281, 412, 532, 562, 721, 931, 1124, 1442, 1862, 1957, 1967, 2884, 3724, 3914, 3934, 5047, 5339, 7828, 7868, 10094, 10678, 13699, 13769, 20188, 21356, 27398, 27538, 28943, 37373, 54796, 55076, 57886, 74746, 95893, 115772, 149492, 191786, 202601, 261611, 383572, 405202, 523222, 549917, 810404, 1046444, 1099834, 1418207, 2199668, 2836414, 3849419, 5672828, 7698838, 15397676, 26945933, 53891866, 107783732]

約数ペア:

[(1, 107783732), (2, 53891866), (4, 26945933), (7, 15397676), (14, 7698838), (19, 5672828), (28, 3849419), (38, 2836414), (49, 2199668), (76, 1418207), (98, 1099834), (103, 1046444), (133, 810404), (196, 549917), (206, 523222), (266, 405202), (281, 383572), (412, 261611), (532, 202601), (562, 191786), (721, 149492), (931, 115772), (1124, 95893), (1442, 74746), (1862, 57886), (1957, 55076), (1967, 54796), (2884, 37373), (3724, 28943), (3914, 27538), (3934, 27398), (5047, 21356), (5339, 20188), (7828, 13769), (7868, 13699), (10094, 10678)]