120657402

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{291443}}^1$

素因数の和:291474

約数の個数: 24

約数和(自身を含む): 272791584

約数和(自身を除く): 152134182

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 291443, 582886, 874329, 1748658, 2622987, 5245974, 6703189, 13406378, 20109567, 40219134, 60328701, 120657402]

約数ペア:

[(1, 120657402), (2, 60328701), (3, 40219134), (6, 20109567), (9, 13406378), (18, 6703189), (23, 5245974), (46, 2622987), (69, 1748658), (138, 874329), (207, 582886), (414, 291443)]