172898172

素因数分解:

$2^2\times 3^3\times {\mathrm{1600909}}^1$

素因数の和:1600922

約数の個数: 24

約数和(自身を含む): 448254800

約数和(自身を除く): 275356628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1600909, 3201818, 4802727, 6403636, 9605454, 14408181, 19210908, 28816362, 43224543, 57632724, 86449086, 172898172]

約数ペア:

[(1, 172898172), (2, 86449086), (3, 57632724), (4, 43224543), (6, 28816362), (9, 19210908), (12, 14408181), (18, 9605454), (27, 6403636), (36, 4802727), (54, 3201818), (108, 1600909)]