131019792

素因数分解:

$2^4\times 3^1\times {\mathrm{593}}^1\times {\mathrm{4603}}^1$

素因数の和:5207

約数の個数: 40

約数和(自身を含む): 339112224

約数和(自身を除く): 208092432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 593, 1186, 1779, 2372, 3558, 4603, 4744, 7116, 9206, 9488, 13809, 14232, 18412, 27618, 28464, 36824, 55236, 73648, 110472, 220944, 2729579, 5459158, 8188737, 10918316, 16377474, 21836632, 32754948, 43673264, 65509896, 131019792]

約数ペア:

[(1, 131019792), (2, 65509896), (3, 43673264), (4, 32754948), (6, 21836632), (8, 16377474), (12, 10918316), (16, 8188737), (24, 5459158), (48, 2729579), (593, 220944), (1186, 110472), (1779, 73648), (2372, 55236), (3558, 36824), (4603, 28464), (4744, 27618), (7116, 18412), (9206, 14232), (9488, 13809)]