201362546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42179}}^1$

素因数の和:42230

約数の個数: 32

約数和(自身を含む): 388730880

約数和(自身を除く): 187368334

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 42179, 84358, 295253, 463969, 590506, 927938, 1307549, 2615098, 3247783, 6495566, 9152843, 14383039, 18305686, 28766078, 100681273, 201362546]

約数ペア:

[(1, 201362546), (2, 100681273), (7, 28766078), (11, 18305686), (14, 14383039), (22, 9152843), (31, 6495566), (62, 3247783), (77, 2615098), (154, 1307549), (217, 927938), (341, 590506), (434, 463969), (682, 295253), (2387, 84358), (4774, 42179)]