225448262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15737}}^1$

素因数の和:15800

約数の個数: 32

約数和(自身を含む): 396597600

約数和(自身を除く): 171149338

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 7163, 14326, 15737, 31474, 204581, 299003, 409162, 456373, 598006, 912746, 3887039, 5932849, 7774078, 8671087, 11865698, 17342174, 112724131, 225448262]

約数ペア:

[(1, 225448262), (2, 112724131), (13, 17342174), (19, 11865698), (26, 8671087), (29, 7774078), (38, 5932849), (58, 3887039), (247, 912746), (377, 598006), (494, 456373), (551, 409162), (754, 299003), (1102, 204581), (7163, 31474), (14326, 15737)]