202161292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 391910400

約数和(自身を除く): 189749108

約数列:

[1, 2, 4, 19, 31, 38, 53, 62, 76, 106, 124, 212, 589, 1007, 1178, 1619, 1643, 2014, 2356, 3238, 3286, 4028, 6476, 6572, 30761, 31217, 50189, 61522, 62434, 85807, 100378, 123044, 124868, 171614, 200756, 343228, 953591, 1630333, 1907182, 2660017, 3260666, 3814364, 5320034, 6521332, 10640068, 50540323, 101080646, 202161292]

約数ペア:

[(1, 202161292), (2, 101080646), (4, 50540323), (19, 10640068), (31, 6521332), (38, 5320034), (53, 3814364), (62, 3260666), (76, 2660017), (106, 1907182), (124, 1630333), (212, 953591), (589, 343228), (1007, 200756), (1178, 171614), (1619, 124868), (1643, 123044), (2014, 100378), (2356, 85807), (3238, 62434), (3286, 61522), (4028, 50189), (6476, 31217), (6572, 30761)]