234031070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257177}}^1$

素因数の和:257204

約数の個数: 32

約数和(自身を含む): 518470848

約数和(自身を除く): 284439778

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 257177, 514354, 1285885, 1800239, 2571770, 3343301, 3600478, 6686602, 9001195, 16716505, 18002390, 23403107, 33433010, 46806214, 117015535, 234031070]

約数ペア:

[(1, 234031070), (2, 117015535), (5, 46806214), (7, 33433010), (10, 23403107), (13, 18002390), (14, 16716505), (26, 9001195), (35, 6686602), (65, 3600478), (70, 3343301), (91, 2571770), (130, 1800239), (182, 1285885), (455, 514354), (910, 257177)]