179679952

素因数分解:

$2^4\times {\mathrm{2539}}^1\times {\mathrm{4423}}^1$

素因数の和:6970

約数の個数: 20

約数和(自身を含む): 348345760

約数和(自身を除く): 168665808

約数列:

[1, 2, 4, 8, 16, 2539, 4423, 5078, 8846, 10156, 17692, 20312, 35384, 40624, 70768, 11229997, 22459994, 44919988, 89839976, 179679952]

約数ペア:

[(1, 179679952), (2, 89839976), (4, 44919988), (8, 22459994), (16, 11229997), (2539, 70768), (4423, 40624), (5078, 35384), (8846, 20312), (10156, 17692)]