195928044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1255949}}^1$

素因数の和:1255969

約数の個数: 24

約数和(自身を含む): 492332400

約数和(自身を除く): 296404356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1255949, 2511898, 3767847, 5023796, 7535694, 15071388, 16327337, 32654674, 48982011, 65309348, 97964022, 195928044]

約数ペア:

[(1, 195928044), (2, 97964022), (3, 65309348), (4, 48982011), (6, 32654674), (12, 16327337), (13, 15071388), (26, 7535694), (39, 5023796), (52, 3767847), (78, 2511898), (156, 1255949)]