196419402

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{474443}}^1$

素因数の和:474474

約数の個数: 24

約数和(自身を含む): 444079584

約数和(自身を除く): 247660182

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 474443, 948886, 1423329, 2846658, 4269987, 8539974, 10912189, 21824378, 32736567, 65473134, 98209701, 196419402]

約数ペア:

[(1, 196419402), (2, 98209701), (3, 65473134), (6, 32736567), (9, 21824378), (18, 10912189), (23, 8539974), (46, 4269987), (69, 2846658), (138, 1423329), (207, 948886), (414, 474443)]