213754056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{523907}}^1$

素因数の和:523933

約数の個数: 32

約数和(自身を含む): 565820640

約数和(自身を除く): 352066584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 523907, 1047814, 1571721, 2095628, 3143442, 4191256, 6286884, 8906419, 12573768, 17812838, 26719257, 35625676, 53438514, 71251352, 106877028, 213754056]

約数ペア:

[(1, 213754056), (2, 106877028), (3, 71251352), (4, 53438514), (6, 35625676), (8, 26719257), (12, 17812838), (17, 12573768), (24, 8906419), (34, 6286884), (51, 4191256), (68, 3143442), (102, 2095628), (136, 1571721), (204, 1047814), (408, 523907)]