219960744

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{46523}}^1$

素因数の和:46729

約数の個数: 32

約数和(自身を含む): 552705120

約数和(自身を除く): 332744376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 46523, 93046, 139569, 186092, 279138, 372184, 558276, 1116552, 9165031, 18330062, 27495093, 36660124, 54990186, 73320248, 109980372, 219960744]

約数ペア:

[(1, 219960744), (2, 109980372), (3, 73320248), (4, 54990186), (6, 36660124), (8, 27495093), (12, 18330062), (24, 9165031), (197, 1116552), (394, 558276), (591, 372184), (788, 279138), (1182, 186092), (1576, 139569), (2364, 93046), (4728, 46523)]