190146

素因数分解:

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

素因数の和:126

約数の個数: 32

約数和(自身を含む): 430848

約数和(自身を除く): 240702

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 67, 86, 129, 134, 201, 258, 402, 473, 737, 946, 1419, 1474, 2211, 2838, 2881, 4422, 5762, 8643, 17286, 31691, 63382, 95073, 190146]

約数ペア:

[(1, 190146), (2, 95073), (3, 63382), (6, 31691), (11, 17286), (22, 8643), (33, 5762), (43, 4422), (66, 2881), (67, 2838), (86, 2211), (129, 1474), (134, 1419), (201, 946), (258, 737), (402, 473)]