122854886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 245597184

約数和(自身を除く): 122742298

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 167, 187, 238, 281, 334, 374, 562, 1169, 1309, 1837, 1967, 2338, 2618, 2839, 3091, 3674, 3934, 4777, 5678, 6182, 9554, 12859, 19873, 21637, 25718, 31229, 33439, 39746, 43274, 46927, 52547, 62458, 66878, 93854, 105094, 218603, 328489, 367829, 437206, 516197, 656978, 735658, 797759, 1032394, 1595518, 3613379, 5584313, 7226758, 8775349, 11168626, 17550698, 61427443, 122854886]

約数ペア:

[(1, 122854886), (2, 61427443), (7, 17550698), (11, 11168626), (14, 8775349), (17, 7226758), (22, 5584313), (34, 3613379), (77, 1595518), (119, 1032394), (154, 797759), (167, 735658), (187, 656978), (238, 516197), (281, 437206), (334, 367829), (374, 328489), (562, 218603), (1169, 105094), (1309, 93854), (1837, 66878), (1967, 62458), (2338, 52547), (2618, 46927), (2839, 43274), (3091, 39746), (3674, 33439), (3934, 31229), (4777, 25718), (5678, 21637), (6182, 19873), (9554, 12859)]