193879078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 316794240

約数和(自身を除く): 122915162

約数列:

[1, 2, 19, 38, 41, 82, 107, 214, 779, 1163, 1558, 2033, 2326, 4066, 4387, 8774, 22097, 44194, 47683, 83353, 95366, 124441, 166706, 248882, 905977, 1811954, 2364379, 4728758, 5102081, 10204162, 96939539, 193879078]

約数ペア:

[(1, 193879078), (2, 96939539), (19, 10204162), (38, 5102081), (41, 4728758), (82, 2364379), (107, 1811954), (214, 905977), (779, 248882), (1163, 166706), (1558, 124441), (2033, 95366), (2326, 83353), (4066, 47683), (4387, 44194), (8774, 22097)]