248701968

素因数分解:

$2^4\times 3^3\times {\mathrm{575699}}^1$

素因数の和:575716

約数の個数: 40

約数和(自身を含む): 713868000

約数和(自身を除く): 465166032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 575699, 1151398, 1727097, 2302796, 3454194, 4605592, 5181291, 6908388, 9211184, 10362582, 13816776, 15543873, 20725164, 27633552, 31087746, 41450328, 62175492, 82900656, 124350984, 248701968]

約数ペア:

[(1, 248701968), (2, 124350984), (3, 82900656), (4, 62175492), (6, 41450328), (8, 31087746), (9, 27633552), (12, 20725164), (16, 15543873), (18, 13816776), (24, 10362582), (27, 9211184), (36, 6908388), (48, 5181291), (54, 4605592), (72, 3454194), (108, 2302796), (144, 1727097), (216, 1151398), (432, 575699)]