168209568

素因数分解:

$2^5\times 3^3\times {\mathrm{194687}}^1$

素因数の和:194706

約数の個数: 48

約数和(自身を含む): 490613760

約数和(自身を除く): 322404192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 194687, 389374, 584061, 778748, 1168122, 1557496, 1752183, 2336244, 3114992, 3504366, 4672488, 5256549, 6229984, 7008732, 9344976, 10513098, 14017464, 18689952, 21026196, 28034928, 42052392, 56069856, 84104784, 168209568]

約数ペア:

[(1, 168209568), (2, 84104784), (3, 56069856), (4, 42052392), (6, 28034928), (8, 21026196), (9, 18689952), (12, 14017464), (16, 10513098), (18, 9344976), (24, 7008732), (27, 6229984), (32, 5256549), (36, 4672488), (48, 3504366), (54, 3114992), (72, 2336244), (96, 1752183), (108, 1557496), (144, 1168122), (216, 778748), (288, 584061), (432, 389374), (864, 194687)]