105881996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 208631808

約数和(自身を除く): 102749812

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 191, 293, 382, 473, 586, 764, 946, 1172, 1892, 2101, 3223, 4202, 6446, 8213, 8404, 12599, 12892, 16426, 25198, 32852, 50396, 55963, 90343, 111926, 138589, 180686, 223852, 277178, 361372, 554356, 615593, 1231186, 2406409, 2462372, 4812818, 9625636, 26470499, 52940998, 105881996]

約数ペア:

[(1, 105881996), (2, 52940998), (4, 26470499), (11, 9625636), (22, 4812818), (43, 2462372), (44, 2406409), (86, 1231186), (172, 615593), (191, 554356), (293, 361372), (382, 277178), (473, 223852), (586, 180686), (764, 138589), (946, 111926), (1172, 90343), (1892, 55963), (2101, 50396), (3223, 32852), (4202, 25198), (6446, 16426), (8213, 12892), (8404, 12599)]