20220336

素因数分解:

$2^4\times 3^2\times {\mathrm{140419}}^1$

素因数の和:140433

約数の個数: 30

約数和(自身を含む): 56589260

約数和(自身を除く): 36368924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140419, 280838, 421257, 561676, 842514, 1123352, 1263771, 1685028, 2246704, 2527542, 3370056, 5055084, 6740112, 10110168, 20220336]

約数ペア:

[(1, 20220336), (2, 10110168), (3, 6740112), (4, 5055084), (6, 3370056), (8, 2527542), (9, 2246704), (12, 1685028), (16, 1263771), (18, 1123352), (24, 842514), (36, 561676), (48, 421257), (72, 280838), (144, 140419)]