199702902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{20407}}^1$

素因数の和:20652

約数の個数: 32

約数和(自身を含む): 458445312

約数和(自身を除く): 258742410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 9786, 20407, 40814, 61221, 122442, 142849, 285698, 428547, 857094, 4754831, 9509662, 14264493, 28528986, 33283817, 66567634, 99851451, 199702902]

約数ペア:

[(1, 199702902), (2, 99851451), (3, 66567634), (6, 33283817), (7, 28528986), (14, 14264493), (21, 9509662), (42, 4754831), (233, 857094), (466, 428547), (699, 285698), (1398, 142849), (1631, 122442), (3262, 61221), (4893, 40814), (9786, 20407)]