222132316

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{12149}}^1$

素因数の和:12813

約数の個数: 24

約数和(自身を含む): 444981600

約数和(自身を除く): 222849284

約数列:

[1, 2, 4, 7, 14, 28, 653, 1306, 2612, 4571, 9142, 12149, 18284, 24298, 48596, 85043, 170086, 340172, 7933297, 15866594, 31733188, 55533079, 111066158, 222132316]

約数ペア:

[(1, 222132316), (2, 111066158), (4, 55533079), (7, 31733188), (14, 15866594), (28, 7933297), (653, 340172), (1306, 170086), (2612, 85043), (4571, 48596), (9142, 24298), (12149, 18284)]