168206256

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{3529}}^1$

素因数の和:3874

約数の個数: 60

約数和(自身を含む): 472299880

約数和(自身を除く): 304093624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1986, 2648, 2979, 3529, 3972, 5296, 5958, 7058, 7944, 10587, 11916, 14116, 15888, 21174, 23832, 28232, 31761, 42348, 47664, 56464, 63522, 84696, 127044, 169392, 254088, 508176, 1168099, 2336198, 3504297, 4672396, 7008594, 9344792, 10512891, 14017188, 18689584, 21025782, 28034376, 42051564, 56068752, 84103128, 168206256]

約数ペア:

[(1, 168206256), (2, 84103128), (3, 56068752), (4, 42051564), (6, 28034376), (8, 21025782), (9, 18689584), (12, 14017188), (16, 10512891), (18, 9344792), (24, 7008594), (36, 4672396), (48, 3504297), (72, 2336198), (144, 1168099), (331, 508176), (662, 254088), (993, 169392), (1324, 127044), (1986, 84696), (2648, 63522), (2979, 56464), (3529, 47664), (3972, 42348), (5296, 31761), (5958, 28232), (7058, 23832), (7944, 21174), (10587, 15888), (11916, 14116)]