229278838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 363369600

約数和(自身を除く): 134090762

約数列:

[1, 2, 43, 59, 73, 86, 118, 146, 619, 1238, 2537, 3139, 4307, 5074, 6278, 8614, 26617, 36521, 45187, 53234, 73042, 90374, 185201, 370402, 1570403, 1943041, 2666033, 3140806, 3886082, 5332066, 114639419, 229278838]

約数ペア:

[(1, 229278838), (2, 114639419), (43, 5332066), (59, 3886082), (73, 3140806), (86, 2666033), (118, 1943041), (146, 1570403), (619, 370402), (1238, 185201), (2537, 90374), (3139, 73042), (4307, 53234), (5074, 45187), (6278, 36521), (8614, 26617)]