224692624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2777}}^1$

素因数の和:3187

約数の個数: 40

約数和(自身を含む): 470204280

約数和(自身を除く): 245511656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 389, 778, 1556, 2777, 3112, 5057, 5554, 6224, 10114, 11108, 20228, 22216, 36101, 40456, 44432, 72202, 80912, 144404, 288808, 577616, 1080253, 2160506, 4321012, 8642024, 14043289, 17284048, 28086578, 56173156, 112346312, 224692624]

約数ペア:

[(1, 224692624), (2, 112346312), (4, 56173156), (8, 28086578), (13, 17284048), (16, 14043289), (26, 8642024), (52, 4321012), (104, 2160506), (208, 1080253), (389, 577616), (778, 288808), (1556, 144404), (2777, 80912), (3112, 72202), (5057, 44432), (5554, 40456), (6224, 36101), (10114, 22216), (11108, 20228)]