196601999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{911}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 224308224

約数和(自身を除く): 27706225

約数列:

[1, 11, 23, 253, 853, 911, 9383, 10021, 19619, 20953, 215809, 230483, 777083, 8547913, 17872909, 196601999]

約数ペア:

[(1, 196601999), (11, 17872909), (23, 8547913), (253, 777083), (853, 230483), (911, 215809), (9383, 20953), (10021, 19619)]