205129435422

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{6765929}}^1$

素因数の和:6766128

約数の個数: 32

約数和(自身を含む): 426091207680

約数和(自身を除く): 220961772258

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 5053, 10106, 15159, 30318, 6765929, 13531858, 20297787, 40595574, 209743799, 419487598, 629231397, 1102846427, 1258462794, 2205692854, 3308539281, 6617078562, 34188239237, 68376478474, 102564717711, 205129435422]

約数ペア:

[(1, 205129435422), (2, 102564717711), (3, 68376478474), (6, 34188239237), (31, 6617078562), (62, 3308539281), (93, 2205692854), (163, 1258462794), (186, 1102846427), (326, 629231397), (489, 419487598), (978, 209743799), (5053, 40595574), (10106, 20297787), (15159, 13531858), (30318, 6765929)]