233223860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613747}}^1$

素因数の和:613775

約数の個数: 24

約数和(自身を含む): 515548320

約数和(自身を除く): 282324460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 613747, 1227494, 2454988, 3068735, 6137470, 11661193, 12274940, 23322386, 46644772, 58305965, 116611930, 233223860]

約数ペア:

[(1, 233223860), (2, 116611930), (4, 58305965), (5, 46644772), (10, 23322386), (19, 12274940), (20, 11661193), (38, 6137470), (76, 3068735), (95, 2454988), (190, 1227494), (380, 613747)]