266503752

素因数分解:

$2^3\times 3^2\times {\mathrm{1789}}^1\times {\mathrm{2069}}^1$

素因数の和:3870

約数の個数: 48

約数和(自身を含む): 722533500

約数和(自身を除く): 456029748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1789, 2069, 3578, 4138, 5367, 6207, 7156, 8276, 10734, 12414, 14312, 16101, 16552, 18621, 21468, 24828, 32202, 37242, 42936, 49656, 64404, 74484, 128808, 148968, 3701441, 7402882, 11104323, 14805764, 22208646, 29611528, 33312969, 44417292, 66625938, 88834584, 133251876, 266503752]

約数ペア:

[(1, 266503752), (2, 133251876), (3, 88834584), (4, 66625938), (6, 44417292), (8, 33312969), (9, 29611528), (12, 22208646), (18, 14805764), (24, 11104323), (36, 7402882), (72, 3701441), (1789, 148968), (2069, 128808), (3578, 74484), (4138, 64404), (5367, 49656), (6207, 42936), (7156, 37242), (8276, 32202), (10734, 24828), (12414, 21468), (14312, 18621), (16101, 16552)]