289587096

素因数分解:

$2^3\times 3^3\times {\mathrm{1340681}}^1$

素因数の和:1340696

約数の個数: 32

約数和(自身を含む): 804409200

約数和(自身を除く): 514822104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1340681, 2681362, 4022043, 5362724, 8044086, 10725448, 12066129, 16088172, 24132258, 32176344, 36198387, 48264516, 72396774, 96529032, 144793548, 289587096]

約数ペア:

[(1, 289587096), (2, 144793548), (3, 96529032), (4, 72396774), (6, 48264516), (8, 36198387), (9, 32176344), (12, 24132258), (18, 16088172), (24, 12066129), (27, 10725448), (36, 8044086), (54, 5362724), (72, 4022043), (108, 2681362), (216, 1340681)]