105859864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16943}}^1$

素因数の和:17031

約数の個数: 32

約数和(自身を含む): 219594240

約数和(自身を除く): 113734376

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 16943, 33886, 67772, 135544, 186373, 372746, 745492, 1202953, 1490984, 2405906, 4811812, 9623624, 13232483, 26464966, 52929932, 105859864]

約数ペア:

[(1, 105859864), (2, 52929932), (4, 26464966), (8, 13232483), (11, 9623624), (22, 4811812), (44, 2405906), (71, 1490984), (88, 1202953), (142, 745492), (284, 372746), (568, 186373), (781, 135544), (1562, 67772), (3124, 33886), (6248, 16943)]