380322772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{49547}}^1$

素因数の和:49671

約数の個数: 24

約数和(自身を含む): 707545440

約数和(自身を除く): 327222668

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 49547, 99094, 198188, 941393, 1882786, 3765572, 5004247, 10008494, 20016988, 95080693, 190161386, 380322772]

約数ペア:

[(1, 380322772), (2, 190161386), (4, 95080693), (19, 20016988), (38, 10008494), (76, 5004247), (101, 3765572), (202, 1882786), (404, 941393), (1919, 198188), (3838, 99094), (7676, 49547)]