215518794

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{2003}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 438635520

約数和(自身を除く): 223116726

約数列:

[1, 2, 3, 6, 79, 158, 227, 237, 454, 474, 681, 1362, 2003, 4006, 6009, 12018, 17933, 35866, 53799, 107598, 158237, 316474, 454681, 474711, 909362, 949422, 1364043, 2728086, 35919799, 71839598, 107759397, 215518794]

約数ペア:

[(1, 215518794), (2, 107759397), (3, 71839598), (6, 35919799), (79, 2728086), (158, 1364043), (227, 949422), (237, 909362), (454, 474711), (474, 454681), (681, 316474), (1362, 158237), (2003, 107598), (4006, 53799), (6009, 35866), (12018, 17933)]