105438904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{693677}}^1$

素因数の和:693702

約数の個数: 16

約数和(自身を含む): 208103400

約数和(自身を除く): 102664496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 693677, 1387354, 2774708, 5549416, 13179863, 26359726, 52719452, 105438904]

約数ペア:

[(1, 105438904), (2, 52719452), (4, 26359726), (8, 13179863), (19, 5549416), (38, 2774708), (76, 1387354), (152, 693677)]