193131358

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{475693}}^1$

素因数の和:475731

約数の個数: 16

約数和(自身を含む): 342499680

約数和(自身を除く): 149368322

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 475693, 951386, 3329851, 6659702, 13795097, 27590194, 96565679, 193131358]

約数ペア:

[(1, 193131358), (2, 96565679), (7, 27590194), (14, 13795097), (29, 6659702), (58, 3329851), (203, 951386), (406, 475693)]