274300254

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{28807}}^1$

素因数の和:28861

約数の個数: 36

約数和(自身を含む): 621302136

約数和(自身を除く): 347001882

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 9522, 28807, 57614, 86421, 172842, 259263, 518526, 662561, 1325122, 1987683, 3975366, 5963049, 11926098, 15238903, 30477806, 45716709, 91433418, 137150127, 274300254]

約数ペア:

[(1, 274300254), (2, 137150127), (3, 91433418), (6, 45716709), (9, 30477806), (18, 15238903), (23, 11926098), (46, 5963049), (69, 3975366), (138, 1987683), (207, 1325122), (414, 662561), (529, 518526), (1058, 259263), (1587, 172842), (3174, 86421), (4761, 57614), (9522, 28807)]