211605588

素因数分解:

$2^2\times 3^3\times {\mathrm{1959311}}^1$

素因数の和:1959324

約数の個数: 24

約数和(自身を含む): 548607360

約数和(自身を除く): 337001772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1959311, 3918622, 5877933, 7837244, 11755866, 17633799, 23511732, 35267598, 52901397, 70535196, 105802794, 211605588]

約数ペア:

[(1, 211605588), (2, 105802794), (3, 70535196), (4, 52901397), (6, 35267598), (9, 23511732), (12, 17633799), (18, 11755866), (27, 7837244), (36, 5877933), (54, 3918622), (108, 1959311)]