221445058

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{60937}}^1$

素因数の和:61041

約数の個数: 16

約数和(自身を含む): 351002880

約数和(自身を除く): 129557822

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 60937, 121874, 1401551, 2803102, 4814023, 9628046, 110722529, 221445058]

約数ペア:

[(1, 221445058), (2, 110722529), (23, 9628046), (46, 4814023), (79, 2803102), (158, 1401551), (1817, 121874), (3634, 60937)]