230477258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{551381}}^1$

素因数の和:551413

約数の個数: 16

約数和(自身を含む): 396995040

約数和(自身を除く): 166517782

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 551381, 1102762, 6065191, 10476239, 12130382, 20952478, 115238629, 230477258]

約数ペア:

[(1, 230477258), (2, 115238629), (11, 20952478), (19, 12130382), (22, 10476239), (38, 6065191), (209, 1102762), (418, 551381)]