192582640

素因数分解:

$2^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7691}}^1$

素因数の和:8017

約数の個数: 40

約数和(自身を含む): 449243568

約数和(自身を除く): 256660928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 313, 626, 1252, 1565, 2504, 3130, 5008, 6260, 7691, 12520, 15382, 25040, 30764, 38455, 61528, 76910, 123056, 153820, 307640, 615280, 2407283, 4814566, 9629132, 12036415, 19258264, 24072830, 38516528, 48145660, 96291320, 192582640]

約数ペア:

[(1, 192582640), (2, 96291320), (4, 48145660), (5, 38516528), (8, 24072830), (10, 19258264), (16, 12036415), (20, 9629132), (40, 4814566), (80, 2407283), (313, 615280), (626, 307640), (1252, 153820), (1565, 123056), (2504, 76910), (3130, 61528), (5008, 38455), (6260, 30764), (7691, 25040), (12520, 15382)]