207943201

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8819}}^1$

素因数の和:8928

約数の個数: 16

約数和(自身を含む): 234964800

約数和(自身を除く): 27021599

約数列:

[1, 17, 19, 73, 323, 1241, 1387, 8819, 23579, 149923, 167561, 643787, 2848537, 10944379, 12231953, 207943201]

約数ペア:

[(1, 207943201), (17, 12231953), (19, 10944379), (73, 2848537), (323, 643787), (1241, 167561), (1387, 149923), (8819, 23579)]