90025294

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{971}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 136515456

約数和(自身を除く): 46490162

約数列:

[1, 2, 151, 302, 307, 614, 971, 1942, 46357, 92714, 146621, 293242, 298097, 596194, 45012647, 90025294]

約数ペア:

[(1, 90025294), (2, 45012647), (151, 596194), (302, 298097), (307, 293242), (614, 146621), (971, 92714), (1942, 46357)]