200570573

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 254725020

約数和(自身を除く): 54154447

約数列:

[1, 7, 17, 47, 49, 109, 119, 329, 763, 799, 833, 1853, 2209, 2303, 5123, 5341, 5593, 12971, 15463, 35861, 37553, 39151, 87091, 90797, 108241, 240781, 251027, 262871, 609637, 1685467, 1840097, 4093277, 4267459, 11798269, 28652939, 200570573]

約数ペア:

[(1, 200570573), (7, 28652939), (17, 11798269), (47, 4267459), (49, 4093277), (109, 1840097), (119, 1685467), (329, 609637), (763, 262871), (799, 251027), (833, 240781), (1853, 108241), (2209, 90797), (2303, 87091), (5123, 39151), (5341, 37553), (5593, 35861), (12971, 15463)]