237872551

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{15259}}^1$

素因数の和:15414

約数の個数: 16

約数和(自身を含む): 290062080

約数和(自身を除く): 52189529

約数列:

[1, 7, 17, 119, 131, 917, 2227, 15259, 15589, 106813, 259403, 1815821, 1998929, 13992503, 33981793, 237872551]

約数ペア:

[(1, 237872551), (7, 33981793), (17, 13992503), (119, 1998929), (131, 1815821), (917, 259403), (2227, 106813), (15259, 15589)]