220732804523

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9907}}^1\times {\mathrm{17021}}^1$

素因数の和:26963

約数の個数: 32

約数和(自身を含む): 291434070528

約数和(自身を除く): 70701266005

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 9907, 17021, 69349, 108977, 119147, 168419, 187231, 289357, 762839, 1178933, 1310617, 1852609, 2025499, 3182927, 12968263, 22280489, 168627047, 1180389329, 1854897517, 2866659799, 12984282619, 20066618593, 31533257789, 220732804523]

約数ペア:

[(1, 220732804523), (7, 31533257789), (11, 20066618593), (17, 12984282619), (77, 2866659799), (119, 1854897517), (187, 1180389329), (1309, 168627047), (9907, 22280489), (17021, 12968263), (69349, 3182927), (108977, 2025499), (119147, 1852609), (168419, 1310617), (187231, 1178933), (289357, 762839)]