222682020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337397}}^1$

素因数の和:337420

約数の個数: 48

約数和(自身を含む): 680194368

約数和(自身を除く): 457512348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 337397, 674794, 1012191, 1349588, 1686985, 2024382, 3373970, 3711367, 4048764, 5060955, 6747940, 7422734, 10121910, 11134101, 14845468, 18556835, 20243820, 22268202, 37113670, 44536404, 55670505, 74227340, 111341010, 222682020]

約数ペア:

[(1, 222682020), (2, 111341010), (3, 74227340), (4, 55670505), (5, 44536404), (6, 37113670), (10, 22268202), (11, 20243820), (12, 18556835), (15, 14845468), (20, 11134101), (22, 10121910), (30, 7422734), (33, 6747940), (44, 5060955), (55, 4048764), (60, 3711367), (66, 3373970), (110, 2024382), (132, 1686985), (165, 1349588), (220, 1012191), (330, 674794), (660, 337397)]