394482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 887040

約数和(自身を除く): 492558

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 139, 258, 278, 417, 473, 834, 946, 1419, 1529, 2838, 3058, 4587, 5977, 9174, 11954, 17931, 35862, 65747, 131494, 197241, 394482]

約数ペア:

[(1, 394482), (2, 197241), (3, 131494), (6, 65747), (11, 35862), (22, 17931), (33, 11954), (43, 9174), (66, 5977), (86, 4587), (129, 3058), (139, 2838), (258, 1529), (278, 1419), (417, 946), (473, 834)]