210109424

素因数分解:

$2^4\times 7^1\times {\mathrm{1875977}}^1$

素因数の和:1875992

約数の個数: 20

約数和(自身を含む): 465242544

約数和(自身を除く): 255133120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1875977, 3751954, 7503908, 13131839, 15007816, 26263678, 30015632, 52527356, 105054712, 210109424]

約数ペア:

[(1, 210109424), (2, 105054712), (4, 52527356), (7, 30015632), (8, 26263678), (14, 15007816), (16, 13131839), (28, 7503908), (56, 3751954), (112, 1875977)]