211238424

素因数分解:

$2^3\times 3^2\times {\mathrm{2933867}}^1$

素因数の和:2933879

約数の個数: 24

約数和(自身を含む): 572104260

約数和(自身を除く): 360865836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2933867, 5867734, 8801601, 11735468, 17603202, 23470936, 26404803, 35206404, 52809606, 70412808, 105619212, 211238424]

約数ペア:

[(1, 211238424), (2, 105619212), (3, 70412808), (4, 52809606), (6, 35206404), (8, 26404803), (9, 23470936), (12, 17603202), (18, 11735468), (24, 8801601), (36, 5867734), (72, 2933867)]