274518190

素因数分解:

$2^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{40193}}^1$

素因数の和:40883

約数の個数: 16

約数和(自身を含む): 494868528

約数和(自身を除く): 220350338

約数列:

[1, 2, 5, 10, 683, 1366, 3415, 6830, 40193, 80386, 200965, 401930, 27451819, 54903638, 137259095, 274518190]

約数ペア:

[(1, 274518190), (2, 137259095), (5, 54903638), (10, 27451819), (683, 401930), (1366, 200965), (3415, 80386), (6830, 40193)]