211925496

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{383923}}^1$

素因数の和:383955

約数の個数: 32

約数和(自身を含む): 552850560

約数和(自身を除く): 340925064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 383923, 767846, 1151769, 1535692, 2303538, 3071384, 4607076, 8830229, 9214152, 17660458, 26490687, 35320916, 52981374, 70641832, 105962748, 211925496]

約数ペア:

[(1, 211925496), (2, 105962748), (3, 70641832), (4, 52981374), (6, 35320916), (8, 26490687), (12, 17660458), (23, 9214152), (24, 8830229), (46, 4607076), (69, 3071384), (92, 2303538), (138, 1535692), (184, 1151769), (276, 767846), (552, 383923)]