201384954

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{17029}}^1$

素因数の和:17116

約数の個数: 40

約数和(自身を含む): 457459860

約数和(自身を除く): 256074906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 11826, 17029, 34058, 51087, 102174, 153261, 306522, 459783, 919566, 1243117, 1379349, 2486234, 2758698, 3729351, 7458702, 11188053, 22376106, 33564159, 67128318, 100692477, 201384954]

約数ペア:

[(1, 201384954), (2, 100692477), (3, 67128318), (6, 33564159), (9, 22376106), (18, 11188053), (27, 7458702), (54, 3729351), (73, 2758698), (81, 2486234), (146, 1379349), (162, 1243117), (219, 919566), (438, 459783), (657, 306522), (1314, 153261), (1971, 102174), (3942, 51087), (5913, 34058), (11826, 17029)]