288401094

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{232207}}^1$

素因数の和:232241

約数の個数: 32

約数和(自身を含む): 668759040

約数和(自身を除く): 380357946

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 232207, 464414, 696621, 1393242, 2089863, 4179726, 5340761, 6269589, 10681522, 12539178, 16022283, 32044566, 48066849, 96133698, 144200547, 288401094]

約数ペア:

[(1, 288401094), (2, 144200547), (3, 96133698), (6, 48066849), (9, 32044566), (18, 16022283), (23, 12539178), (27, 10681522), (46, 6269589), (54, 5340761), (69, 4179726), (138, 2089863), (207, 1393242), (414, 696621), (621, 464414), (1242, 232207)]