224737415

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1021}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 325731840

約数和(自身を除く): 100994425

約数列:

[1, 5, 7, 19, 35, 95, 133, 331, 665, 1021, 1655, 2317, 5105, 6289, 7147, 11585, 19399, 31445, 35735, 44023, 96995, 135793, 220115, 337951, 678965, 1689755, 2365657, 6421069, 11828285, 32105345, 44947483, 224737415]

約数ペア:

[(1, 224737415), (5, 44947483), (7, 32105345), (19, 11828285), (35, 6421069), (95, 2365657), (133, 1689755), (331, 678965), (665, 337951), (1021, 220115), (1655, 135793), (2317, 96995), (5105, 44023), (6289, 35735), (7147, 31445), (11585, 19399)]