200212861

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1063}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 220631040

約数和(自身を除く): 20418179

約数列:

[1, 19, 23, 431, 437, 1063, 8189, 9913, 20197, 24449, 188347, 458153, 464531, 8704907, 10537519, 200212861]

約数ペア:

[(1, 200212861), (19, 10537519), (23, 8704907), (431, 464531), (437, 458153), (1063, 188347), (8189, 24449), (9913, 20197)]