205715422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{12451}}^1$

素因数の和:13215

約数の個数: 16

約数和(自身を含む): 337100544

約数和(自身を除く): 131385122

約数列:

[1, 2, 11, 22, 751, 1502, 8261, 12451, 16522, 24902, 136961, 273922, 9350701, 18701402, 102857711, 205715422]

約数ペア:

[(1, 205715422), (2, 102857711), (11, 18701402), (22, 9350701), (751, 273922), (1502, 136961), (8261, 24902), (12451, 16522)]