172352762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{41611}}^1$

素因数の和:41741

約数の個数: 16

約数和(自身を含む): 274639200

約数和(自身を除く): 102286438

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 41611, 83222, 790609, 1581218, 4535599, 9071198, 86176381, 172352762]

約数ペア:

[(1, 172352762), (2, 86176381), (19, 9071198), (38, 4535599), (109, 1581218), (218, 790609), (2071, 83222), (4142, 41611)]