299152204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 580067488

約数和(自身を除く): 280915284

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 337, 397, 559, 674, 794, 1118, 1348, 1588, 2236, 4381, 5161, 8762, 10322, 14491, 17071, 17524, 20644, 28982, 34142, 57964, 68284, 133789, 188383, 221923, 267578, 376766, 443846, 535156, 753532, 887692, 1739257, 3478514, 5752927, 6957028, 11505854, 23011708, 74788051, 149576102, 299152204]

約数ペア:

[(1, 299152204), (2, 149576102), (4, 74788051), (13, 23011708), (26, 11505854), (43, 6957028), (52, 5752927), (86, 3478514), (172, 1739257), (337, 887692), (397, 753532), (559, 535156), (674, 443846), (794, 376766), (1118, 267578), (1348, 221923), (1588, 188383), (2236, 133789), (4381, 68284), (5161, 57964), (8762, 34142), (10322, 28982), (14491, 20644), (17071, 17524)]