128309292

素因数分解:

$2^2\times 3^3\times {\mathrm{1188049}}^1$

素因数の和:1188062

約数の個数: 24

約数和(自身を含む): 332654000

約数和(自身を除く): 204344708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1188049, 2376098, 3564147, 4752196, 7128294, 10692441, 14256588, 21384882, 32077323, 42769764, 64154646, 128309292]

約数ペア:

[(1, 128309292), (2, 64154646), (3, 42769764), (4, 32077323), (6, 21384882), (9, 14256588), (12, 10692441), (18, 7128294), (27, 4752196), (36, 3564147), (54, 2376098), (108, 1188049)]