319922024

素因数分解:

$2^3\times {\mathrm{71}}^2\times {\mathrm{7933}}^1$

素因数の和:8081

約数の個数: 24

約数和(自身を含む): 608498130

約数和(自身を除く): 288576106

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 5041, 7933, 10082, 15866, 20164, 31732, 40328, 63464, 563243, 1126486, 2252972, 4505944, 39990253, 79980506, 159961012, 319922024]

約数ペア:

[(1, 319922024), (2, 159961012), (4, 79980506), (8, 39990253), (71, 4505944), (142, 2252972), (284, 1126486), (568, 563243), (5041, 63464), (7933, 40328), (10082, 31732), (15866, 20164)]