201838762012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{20354857}}^1$

素因数の和:20354965

約数の個数: 24

約数和(自身を含む): 368178671504

約数和(自身を除く): 166339909492

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 9916, 20354857, 40709714, 81419428, 753129709, 1363775419, 1506259418, 2727550838, 3012518836, 5455101676, 50459690503, 100919381006, 201838762012]

約数ペア:

[(1, 201838762012), (2, 100919381006), (4, 50459690503), (37, 5455101676), (67, 3012518836), (74, 2727550838), (134, 1506259418), (148, 1363775419), (268, 753129709), (2479, 81419428), (4958, 40709714), (9916, 20354857)]