194900690

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{116707}}^1$

素因数の和:116881

約数の個数: 16

約数和(自身を含む): 352924992

約数和(自身を除く): 158024302

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 116707, 233414, 583535, 1167070, 19490069, 38980138, 97450345, 194900690]

約数ペア:

[(1, 194900690), (2, 97450345), (5, 38980138), (10, 19490069), (167, 1167070), (334, 583535), (835, 233414), (1670, 116707)]