122270372

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{19237}}^1$

素因数の和:19475

約数の個数: 24

約数和(自身を含む): 245630784

約数和(自身を除く): 123360412

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 19237, 38474, 76948, 134659, 269318, 538636, 4366799, 8733598, 17467196, 30567593, 61135186, 122270372]

約数ペア:

[(1, 122270372), (2, 61135186), (4, 30567593), (7, 17467196), (14, 8733598), (28, 4366799), (227, 538636), (454, 269318), (908, 134659), (1589, 76948), (3178, 38474), (6356, 19237)]