213868887233

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1913}}^1\times {\mathrm{50111}}^1$

素因数の和:52144

約数の個数: 16

約数和(自身を含む): 225590593536

約数和(自身を除く): 11721706303

約数列:

[1, 23, 97, 1913, 2231, 43999, 50111, 185561, 1152553, 4267903, 4860767, 95862343, 111797641, 2204833889, 9298647271, 213868887233]

約数ペア:

[(1, 213868887233), (23, 9298647271), (97, 2204833889), (1913, 111797641), (2231, 95862343), (43999, 4860767), (50111, 4267903), (185561, 1152553)]