202143303664

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{931639}}^1$

素因数の和:931909

約数の個数: 40

約数和(自身を含む): 399248732160

約数和(自身を除く): 197105428496

約数列:

[1, 2, 4, 8, 16, 71, 142, 191, 284, 382, 568, 764, 1136, 1528, 3056, 13561, 27122, 54244, 108488, 216976, 931639, 1863278, 3726556, 7453112, 14906224, 66146369, 132292738, 177943049, 264585476, 355886098, 529170952, 711772196, 1058341904, 1423544392, 2847088784, 12633956479, 25267912958, 50535825916, 101071651832, 202143303664]

約数ペア:

[(1, 202143303664), (2, 101071651832), (4, 50535825916), (8, 25267912958), (16, 12633956479), (71, 2847088784), (142, 1423544392), (191, 1058341904), (284, 711772196), (382, 529170952), (568, 355886098), (764, 264585476), (1136, 177943049), (1528, 132292738), (3056, 66146369), (13561, 14906224), (27122, 7453112), (54244, 3726556), (108488, 1863278), (216976, 931639)]