314279998

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{51169}}^1$

素因数の和:51291

約数の個数: 16

約数和(自身を含む): 490003920

約数和(自身を除く): 175723922

約数列:

[1, 2, 37, 74, 83, 166, 3071, 6142, 51169, 102338, 1893253, 3786506, 4247027, 8494054, 157139999, 314279998]

約数ペア:

[(1, 314279998), (2, 157139999), (37, 8494054), (74, 4247027), (83, 3786506), (166, 1893253), (3071, 102338), (6142, 51169)]