133351016

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{131251}}^1$

素因数の和:131384

約数の個数: 16

約数和(自身を含む): 252003840

約数和(自身を除く): 118652824

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 131251, 262502, 525004, 1050008, 16668877, 33337754, 66675508, 133351016]

約数ペア:

[(1, 133351016), (2, 66675508), (4, 33337754), (8, 16668877), (127, 1050008), (254, 525004), (508, 262502), (1016, 131251)]