168596804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{12823}}^1$

素因数の和:13019

約数の個数: 24

約数和(自身を含む): 312392640

約数和(自身を除く): 143795836

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 12823, 13148, 25646, 51292, 243637, 487274, 974548, 2218379, 4436758, 8873516, 42149201, 84298402, 168596804]

約数ペア:

[(1, 168596804), (2, 84298402), (4, 42149201), (19, 8873516), (38, 4436758), (76, 2218379), (173, 974548), (346, 487274), (692, 243637), (3287, 51292), (6574, 25646), (12823, 13148)]