201938343350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1564807}}^1$

素因数の和:1564937

約数の個数: 48

約数和(自身を含む): 392923288800

約数和(自身を除く): 190984945450

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 89, 145, 178, 290, 445, 725, 890, 1450, 2225, 2581, 4450, 5162, 12905, 25810, 64525, 129050, 1564807, 3129614, 7824035, 15648070, 39120175, 45379403, 78240350, 90758806, 139267823, 226897015, 278535646, 453794030, 696339115, 1134485075, 1392678230, 2268970150, 3481695575, 4038766867, 6963391150, 8077533734, 20193834335, 40387668670, 100969171675, 201938343350]

約数ペア:

[(1, 201938343350), (2, 100969171675), (5, 40387668670), (10, 20193834335), (25, 8077533734), (29, 6963391150), (50, 4038766867), (58, 3481695575), (89, 2268970150), (145, 1392678230), (178, 1134485075), (290, 696339115), (445, 453794030), (725, 278535646), (890, 226897015), (1450, 139267823), (2225, 90758806), (2581, 78240350), (4450, 45379403), (5162, 39120175), (12905, 15648070), (25810, 7824035), (64525, 3129614), (129050, 1564807)]