211246512

素因数分解:

$2^4\times 3^1\times {\mathrm{4400969}}^1$

素因数の和:4400980

約数の個数: 20

約数和(自身を含む): 545720280

約数和(自身を除く): 334473768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4400969, 8801938, 13202907, 17603876, 26405814, 35207752, 52811628, 70415504, 105623256, 211246512]

約数ペア:

[(1, 211246512), (2, 105623256), (3, 70415504), (4, 52811628), (6, 35207752), (8, 26405814), (12, 17603876), (16, 13202907), (24, 8801938), (48, 4400969)]