83188540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{62081}}^1$

素因数の和:62157

約数の個数: 24

約数和(自身を含む): 177306192

約数和(自身を除く): 94117652

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 62081, 124162, 248324, 310405, 620810, 1241620, 4159427, 8318854, 16637708, 20797135, 41594270, 83188540]

約数ペア:

[(1, 83188540), (2, 41594270), (4, 20797135), (5, 16637708), (10, 8318854), (20, 4159427), (67, 1241620), (134, 620810), (268, 310405), (335, 248324), (670, 124162), (1340, 62081)]