201364691

素因数分解:

${\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 227066112

約数和(自身を除く): 25701421

約数列:

[1, 11, 103, 107, 121, 151, 1133, 1177, 1661, 11021, 12463, 12947, 15553, 16157, 18271, 121231, 171083, 177727, 1333541, 1664171, 1881913, 1954997, 18305881, 201364691]

約数ペア:

[(1, 201364691), (11, 18305881), (103, 1954997), (107, 1881913), (121, 1664171), (151, 1333541), (1133, 177727), (1177, 171083), (1661, 121231), (11021, 18271), (12463, 16157), (12947, 15553)]