212532228

素因数分解:

$2^2\times 3^3\times {\mathrm{1967891}}^1$

素因数の和:1967904

約数の個数: 24

約数和(自身を含む): 551009760

約数和(自身を除く): 338477532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1967891, 3935782, 5903673, 7871564, 11807346, 17711019, 23614692, 35422038, 53133057, 70844076, 106266114, 212532228]

約数ペア:

[(1, 212532228), (2, 106266114), (3, 70844076), (4, 53133057), (6, 35422038), (9, 23614692), (12, 17711019), (18, 11807346), (27, 7871564), (36, 5903673), (54, 3935782), (108, 1967891)]