187370857

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 200148480

約数和(自身を除く): 12777623

約数列:

[1, 23, 79, 101, 1021, 1817, 2323, 7979, 23483, 80659, 103121, 183517, 1855157, 2371783, 8146559, 187370857]

約数ペア:

[(1, 187370857), (23, 8146559), (79, 2371783), (101, 1855157), (1021, 183517), (1817, 103121), (2323, 80659), (7979, 23483)]