245373402

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{131497}}^1$

素因数の和:131813

約数の個数: 16

約数和(自身を含む): 492328512

約数和(自身を除く): 246955110

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 131497, 262994, 394491, 788982, 40895567, 81791134, 122686701, 245373402]

約数ペア:

[(1, 245373402), (2, 122686701), (3, 81791134), (6, 40895567), (311, 788982), (622, 394491), (933, 262994), (1866, 131497)]