380292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 1005312

約数和(自身を除く): 625020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 67, 86, 129, 132, 134, 172, 201, 258, 268, 402, 473, 516, 737, 804, 946, 1419, 1474, 1892, 2211, 2838, 2881, 2948, 4422, 5676, 5762, 8643, 8844, 11524, 17286, 31691, 34572, 63382, 95073, 126764, 190146, 380292]

約数ペア:

[(1, 380292), (2, 190146), (3, 126764), (4, 95073), (6, 63382), (11, 34572), (12, 31691), (22, 17286), (33, 11524), (43, 8844), (44, 8643), (66, 5762), (67, 5676), (86, 4422), (129, 2948), (132, 2881), (134, 2838), (172, 2211), (201, 1892), (258, 1474), (268, 1419), (402, 946), (473, 804), (516, 737)]