108910312

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 243360000

約数和(自身を除く): 134449688

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 199, 203, 232, 337, 398, 406, 674, 796, 812, 1348, 1393, 1592, 1624, 2359, 2696, 2786, 4718, 5572, 5771, 9436, 9773, 11144, 11542, 18872, 19546, 23084, 39092, 40397, 46168, 67063, 68411, 78184, 80794, 134126, 136822, 161588, 268252, 273644, 323176, 469441, 536504, 547288, 938882, 1877764, 1944827, 3755528, 3889654, 7779308, 13613789, 15558616, 27227578, 54455156, 108910312]

約数ペア:

[(1, 108910312), (2, 54455156), (4, 27227578), (7, 15558616), (8, 13613789), (14, 7779308), (28, 3889654), (29, 3755528), (56, 1944827), (58, 1877764), (116, 938882), (199, 547288), (203, 536504), (232, 469441), (337, 323176), (398, 273644), (406, 268252), (674, 161588), (796, 136822), (812, 134126), (1348, 80794), (1393, 78184), (1592, 68411), (1624, 67063), (2359, 46168), (2696, 40397), (2786, 39092), (4718, 23084), (5572, 19546), (5771, 18872), (9436, 11542), (9773, 11144)]