117201266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20773}}^1$

素因数の和:20826

約数の個数: 32

約数和(自身を含む): 223362048

約数和(自身を除く): 106160782

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 20773, 41546, 145411, 270049, 290822, 540098, 643963, 1287926, 1890343, 3780686, 4507741, 8371519, 9015482, 16743038, 58600633, 117201266]

約数ペア:

[(1, 117201266), (2, 58600633), (7, 16743038), (13, 9015482), (14, 8371519), (26, 4507741), (31, 3780686), (62, 1890343), (91, 1287926), (182, 643963), (217, 540098), (403, 290822), (434, 270049), (806, 145411), (2821, 41546), (5642, 20773)]