193065778

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{11393}}^1$

素因数の和:11661

約数の個数: 16

約数和(自身を含む): 298750680

約数和(自身を除く): 105684902

約数列:

[1, 2, 37, 74, 229, 458, 8473, 11393, 16946, 22786, 421541, 843082, 2608997, 5217994, 96532889, 193065778]

約数ペア:

[(1, 193065778), (2, 96532889), (37, 5217994), (74, 2608997), (229, 843082), (458, 421541), (8473, 22786), (11393, 16946)]