201339922

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{108131}}^1$

素因数の和:108166

約数の個数: 24

約数和(自身を含む): 369811440

約数和(自身を除く): 168471518

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 108131, 216262, 756917, 1513834, 2054489, 4108978, 5298419, 10596838, 14381423, 28762846, 100669961, 201339922]

約数ペア:

[(1, 201339922), (2, 100669961), (7, 28762846), (14, 14381423), (19, 10596838), (38, 5298419), (49, 4108978), (98, 2054489), (133, 1513834), (266, 756917), (931, 216262), (1862, 108131)]