211483512

素因数分解:

$2^3\times 3^2\times {\mathrm{2937271}}^1$

素因数の和:2937283

約数の個数: 24

約数和(自身を含む): 572768040

約数和(自身を除く): 361284528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2937271, 5874542, 8811813, 11749084, 17623626, 23498168, 26435439, 35247252, 52870878, 70494504, 105741756, 211483512]

約数ペア:

[(1, 211483512), (2, 105741756), (3, 70494504), (4, 52870878), (6, 35247252), (8, 26435439), (9, 23498168), (12, 17623626), (18, 11749084), (24, 8811813), (36, 5874542), (72, 2937271)]