128242062

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{182681}}^1$

素因数の和:182705

約数の個数: 32

約数和(自身を含む): 306905760

約数和(自身を除く): 178663698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 182681, 365362, 548043, 1096086, 1644129, 2374853, 3288258, 4749706, 4932387, 7124559, 9864774, 14249118, 21373677, 42747354, 64121031, 128242062]

約数ペア:

[(1, 128242062), (2, 64121031), (3, 42747354), (6, 21373677), (9, 14249118), (13, 9864774), (18, 7124559), (26, 4932387), (27, 4749706), (39, 3288258), (54, 2374853), (78, 1644129), (117, 1096086), (234, 548043), (351, 365362), (702, 182681)]