90688414

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1163}}^1$

素因数の和:1599

約数の個数: 16

約数和(自身を含む): 137668608

約数和(自身を除く): 46980194

約数列:

[1, 2, 127, 254, 307, 614, 1163, 2326, 38989, 77978, 147701, 295402, 357041, 714082, 45344207, 90688414]

約数ペア:

[(1, 90688414), (2, 45344207), (127, 714082), (254, 357041), (307, 295402), (614, 147701), (1163, 77978), (2326, 38989)]