200706836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{74779}}^1$

素因数の和:74855

約数の個数: 24

約数和(自身を含む): 389454240

約数和(自身を除く): 188747404

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 74779, 149558, 299116, 822569, 1645138, 3290276, 4561519, 9123038, 18246076, 50176709, 100353418, 200706836]

約数ペア:

[(1, 200706836), (2, 100353418), (4, 50176709), (11, 18246076), (22, 9123038), (44, 4561519), (61, 3290276), (122, 1645138), (244, 822569), (671, 299116), (1342, 149558), (2684, 74779)]