212866202268

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{21981227}}^1$

素因数の和:21981506

約数の個数: 36

約数和(自身を含む): 540078771960

約数和(自身を除く): 327212569692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 9684, 21981227, 43962454, 65943681, 87924908, 131887362, 197831043, 263774724, 395662086, 791324172, 5912950063, 11825900126, 17738850189, 23651800252, 35477700378, 53216550567, 70955400756, 106433101134, 212866202268]

約数ペア:

[(1, 212866202268), (2, 106433101134), (3, 70955400756), (4, 53216550567), (6, 35477700378), (9, 23651800252), (12, 17738850189), (18, 11825900126), (36, 5912950063), (269, 791324172), (538, 395662086), (807, 263774724), (1076, 197831043), (1614, 131887362), (2421, 87924908), (3228, 65943681), (4842, 43962454), (9684, 21981227)]