101920504

素因数分解:

$2^3\times 7^1\times {\mathrm{1820009}}^1$

素因数の和:1820022

約数の個数: 16

約数和(自身を含む): 218401200

約数和(自身を除く): 116480696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1820009, 3640018, 7280036, 12740063, 14560072, 25480126, 50960252, 101920504]

約数ペア:

[(1, 101920504), (2, 50960252), (4, 25480126), (7, 14560072), (8, 12740063), (14, 7280036), (28, 3640018), (56, 1820009)]