192503905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3539}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 269153280

約数和(自身を除く): 76649375

約数列:

[1, 5, 11, 23, 43, 55, 115, 215, 253, 473, 989, 1265, 2365, 3539, 4945, 10879, 17695, 38929, 54395, 81397, 152177, 194645, 406985, 760885, 895367, 1673947, 3500071, 4476835, 8369735, 17500355, 38500781, 192503905]

約数ペア:

[(1, 192503905), (5, 38500781), (11, 17500355), (23, 8369735), (43, 4476835), (55, 3500071), (115, 1673947), (215, 895367), (253, 760885), (473, 406985), (989, 194645), (1265, 152177), (2365, 81397), (3539, 54395), (4945, 38929), (10879, 17695)]