207950054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 343719936

約数和(自身を除く): 135769882

約数列:

[1, 2, 13, 26, 71, 127, 142, 254, 887, 923, 1651, 1774, 1846, 3302, 9017, 11531, 18034, 23062, 62977, 112649, 117221, 125954, 225298, 234442, 818701, 1464437, 1637402, 2928874, 7998079, 15996158, 103975027, 207950054]

約数ペア:

[(1, 207950054), (2, 103975027), (13, 15996158), (26, 7998079), (71, 2928874), (127, 1637402), (142, 1464437), (254, 818701), (887, 234442), (923, 225298), (1651, 125954), (1774, 117221), (1846, 112649), (3302, 62977), (9017, 23062), (11531, 18034)]