230858504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{28771}}^1$

素因数の和:28853

約数の個数: 32

約数和(自身を含む): 466106400

約数和(自身を除く): 235247896

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 28771, 57542, 115084, 230168, 489107, 978214, 1697489, 1956428, 3394978, 3912856, 6789956, 13579912, 28857313, 57714626, 115429252, 230858504]

約数ペア:

[(1, 230858504), (2, 115429252), (4, 57714626), (8, 28857313), (17, 13579912), (34, 6789956), (59, 3912856), (68, 3394978), (118, 1956428), (136, 1697489), (236, 978214), (472, 489107), (1003, 230168), (2006, 115084), (4012, 57542), (8024, 28771)]