123848892

素因数分解:

$2^2\times 3^3\times {\mathrm{641}}^1\times {\mathrm{1789}}^1$

素因数の和:2443

約数の個数: 48

約数和(自身を含む): 321770400

約数和(自身を除く): 197921508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 641, 1282, 1789, 1923, 2564, 3578, 3846, 5367, 5769, 7156, 7692, 10734, 11538, 16101, 17307, 21468, 23076, 32202, 34614, 48303, 64404, 69228, 96606, 193212, 1146749, 2293498, 3440247, 4586996, 6880494, 10320741, 13760988, 20641482, 30962223, 41282964, 61924446, 123848892]

約数ペア:

[(1, 123848892), (2, 61924446), (3, 41282964), (4, 30962223), (6, 20641482), (9, 13760988), (12, 10320741), (18, 6880494), (27, 4586996), (36, 3440247), (54, 2293498), (108, 1146749), (641, 193212), (1282, 96606), (1789, 69228), (1923, 64404), (2564, 48303), (3578, 34614), (3846, 32202), (5367, 23076), (5769, 21468), (7156, 17307), (7692, 16101), (10734, 11538)]