266575464

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{52147}}^1$

素因数の和:52230

約数の個数: 48

約数和(自身を含む): 732157920

約数和(自身を除く): 465582456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 52147, 104294, 156441, 208588, 312882, 417176, 469323, 625764, 938646, 1251528, 1877292, 3702437, 3754584, 7404874, 11107311, 14809748, 22214622, 29619496, 33321933, 44429244, 66643866, 88858488, 133287732, 266575464]

約数ペア:

[(1, 266575464), (2, 133287732), (3, 88858488), (4, 66643866), (6, 44429244), (8, 33321933), (9, 29619496), (12, 22214622), (18, 14809748), (24, 11107311), (36, 7404874), (71, 3754584), (72, 3702437), (142, 1877292), (213, 1251528), (284, 938646), (426, 625764), (568, 469323), (639, 417176), (852, 312882), (1278, 208588), (1704, 156441), (2556, 104294), (5112, 52147)]