268907582

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{87251}}^1$

素因数の和:87343

約数の個数: 16

約数和(自身を含む): 427185792

約数和(自身を除く): 158278210

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 87251, 174502, 2006773, 4013546, 5845817, 11691634, 134453791, 268907582]

約数ペア:

[(1, 268907582), (2, 134453791), (23, 11691634), (46, 5845817), (67, 4013546), (134, 2006773), (1541, 174502), (3082, 87251)]