163621962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3271}}^1$

素因数の和:3683

約数の個数: 48

約数和(自身を含む): 406303872

約数和(自身を除く): 242681910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 794, 1191, 2382, 2779, 3271, 3573, 5558, 6542, 7146, 8337, 9813, 16674, 19626, 22897, 25011, 29439, 45794, 50022, 58878, 68691, 137382, 206073, 412146, 1298587, 2597174, 3895761, 7791522, 9090109, 11687283, 18180218, 23374566, 27270327, 54540654, 81810981, 163621962]

約数ペア:

[(1, 163621962), (2, 81810981), (3, 54540654), (6, 27270327), (7, 23374566), (9, 18180218), (14, 11687283), (18, 9090109), (21, 7791522), (42, 3895761), (63, 2597174), (126, 1298587), (397, 412146), (794, 206073), (1191, 137382), (2382, 68691), (2779, 58878), (3271, 50022), (3573, 45794), (5558, 29439), (6542, 25011), (7146, 22897), (8337, 19626), (9813, 16674)]