214062265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^2$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 283055040

約数和(自身を除く): 68992775

約数列:

[1, 5, 19, 23, 95, 115, 313, 437, 1565, 2185, 5947, 7199, 29735, 35995, 97969, 136781, 489845, 683905, 1861411, 2253287, 9307055, 11266435, 42812453, 214062265]

約数ペア:

[(1, 214062265), (5, 42812453), (19, 11266435), (23, 9307055), (95, 2253287), (115, 1861411), (313, 683905), (437, 489845), (1565, 136781), (2185, 97969), (5947, 35995), (7199, 29735)]