108480316

素因数分解:

$2^2\times 7^2\times {\mathrm{553471}}^1$

素因数の和:553489

約数の個数: 18

約数和(自身を含む): 220835328

約数和(自身を除く): 112355012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 553471, 1106942, 2213884, 3874297, 7748594, 15497188, 27120079, 54240158, 108480316]

約数ペア:

[(1, 108480316), (2, 54240158), (4, 27120079), (7, 15497188), (14, 7748594), (28, 3874297), (49, 2213884), (98, 1106942), (196, 553471)]