218626032

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{27943}}^1$

素因数の和:28117

約数の個数: 40

約数和(自身を含む): 568269184

約数和(自身を除く): 349643152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 27943, 55886, 83829, 111772, 167658, 223544, 335316, 447088, 670632, 1341264, 4554709, 9109418, 13664127, 18218836, 27328254, 36437672, 54656508, 72875344, 109313016, 218626032]

約数ペア:

[(1, 218626032), (2, 109313016), (3, 72875344), (4, 54656508), (6, 36437672), (8, 27328254), (12, 18218836), (16, 13664127), (24, 9109418), (48, 4554709), (163, 1341264), (326, 670632), (489, 447088), (652, 335316), (978, 223544), (1304, 167658), (1956, 111772), (2608, 83829), (3912, 55886), (7824, 27943)]