116837140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26921}}^1$

素因数の和:26968

約数の個数: 48

約数和(自身を含む): 289465344

約数和(自身を除く): 172628204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 26921, 53842, 107684, 134605, 188447, 269210, 376894, 538420, 753788, 834551, 942235, 1669102, 1884470, 3338204, 3768940, 4172755, 5841857, 8345510, 11683714, 16691020, 23367428, 29209285, 58418570, 116837140]

約数ペア:

[(1, 116837140), (2, 58418570), (4, 29209285), (5, 23367428), (7, 16691020), (10, 11683714), (14, 8345510), (20, 5841857), (28, 4172755), (31, 3768940), (35, 3338204), (62, 1884470), (70, 1669102), (124, 942235), (140, 834551), (155, 753788), (217, 538420), (310, 376894), (434, 269210), (620, 188447), (868, 134605), (1085, 107684), (2170, 53842), (4340, 26921)]