202160778

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{877}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 409808256

約数和(自身を除く): 207647478

約数列:

[1, 2, 3, 6, 103, 206, 309, 373, 618, 746, 877, 1119, 1754, 2238, 2631, 5262, 38419, 76838, 90331, 115257, 180662, 230514, 270993, 327121, 541986, 654242, 981363, 1962726, 33693463, 67386926, 101080389, 202160778]

約数ペア:

[(1, 202160778), (2, 101080389), (3, 67386926), (6, 33693463), (103, 1962726), (206, 981363), (309, 654242), (373, 541986), (618, 327121), (746, 270993), (877, 230514), (1119, 180662), (1754, 115257), (2238, 90331), (2631, 76838), (5262, 38419)]