202850908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{24847}}^1$

素因数の和:25021

約数の個数: 24

約数和(自身を含む): 384746432

約数和(自身を除く): 181895524

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 24847, 49694, 99388, 323011, 646022, 1292044, 3900979, 7801958, 15603916, 50712727, 101425454, 202850908]

約数ペア:

[(1, 202850908), (2, 101425454), (4, 50712727), (13, 15603916), (26, 7801958), (52, 3900979), (157, 1292044), (314, 646022), (628, 323011), (2041, 99388), (4082, 49694), (8164, 24847)]