138352644

素因数分解:

$2^2\times 3^3\times {\mathrm{1281043}}^1$

素因数の和:1281056

約数の個数: 24

約数和(自身を含む): 358692320

約数和(自身を除く): 220339676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1281043, 2562086, 3843129, 5124172, 7686258, 11529387, 15372516, 23058774, 34588161, 46117548, 69176322, 138352644]

約数ペア:

[(1, 138352644), (2, 69176322), (3, 46117548), (4, 34588161), (6, 23058774), (9, 15372516), (12, 11529387), (18, 7686258), (27, 5124172), (36, 3843129), (54, 2562086), (108, 1281043)]