416412

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 1081080

約数和(自身を除く): 664668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 269, 387, 516, 538, 774, 807, 1076, 1548, 1614, 2421, 3228, 4842, 9684, 11567, 23134, 34701, 46268, 69402, 104103, 138804, 208206, 416412]

約数ペア:

[(1, 416412), (2, 208206), (3, 138804), (4, 104103), (6, 69402), (9, 46268), (12, 34701), (18, 23134), (36, 11567), (43, 9684), (86, 4842), (129, 3228), (172, 2421), (258, 1614), (269, 1548), (387, 1076), (516, 807), (538, 774)]