196357424

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{53591}}^1$

素因数の和:53828

約数の個数: 20

約数和(自身を含む): 382110960

約数和(自身を除く): 185753536

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 53591, 107182, 214364, 428728, 857456, 12272339, 24544678, 49089356, 98178712, 196357424]

約数ペア:

[(1, 196357424), (2, 98178712), (4, 49089356), (8, 24544678), (16, 12272339), (229, 857456), (458, 428728), (916, 214364), (1832, 107182), (3664, 53591)]