202439748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2409997}}^1$

素因数の和:2410011

約数の個数: 24

約数和(自身を含む): 539839552

約数和(自身を除く): 337399804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2409997, 4819994, 7229991, 9639988, 14459982, 16869979, 28919964, 33739958, 50609937, 67479916, 101219874, 202439748]

約数ペア:

[(1, 202439748), (2, 101219874), (3, 67479916), (4, 50609937), (6, 33739958), (7, 28919964), (12, 16869979), (14, 14459982), (21, 9639988), (28, 7229991), (42, 4819994), (84, 2409997)]