289109086

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{4217}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 510209280

約数和(自身を除く): 221100194

約数列:

[1, 2, 7, 14, 59, 83, 118, 166, 413, 581, 826, 1162, 4217, 4897, 8434, 9794, 29519, 34279, 59038, 68558, 248803, 350011, 497606, 700022, 1741621, 2450077, 3483242, 4900154, 20650649, 41301298, 144554543, 289109086]

約数ペア:

[(1, 289109086), (2, 144554543), (7, 41301298), (14, 20650649), (59, 4900154), (83, 3483242), (118, 2450077), (166, 1741621), (413, 700022), (581, 497606), (826, 350011), (1162, 248803), (4217, 68558), (4897, 59038), (8434, 34279), (9794, 29519)]