193718530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{1171}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 355425408

約数和(自身を除く): 161706878

約数列:

[1, 2, 5, 10, 71, 142, 233, 355, 466, 710, 1165, 1171, 2330, 2342, 5855, 11710, 16543, 33086, 82715, 83141, 165430, 166282, 272843, 415705, 545686, 831410, 1364215, 2728430, 19371853, 38743706, 96859265, 193718530]

約数ペア:

[(1, 193718530), (2, 96859265), (5, 38743706), (10, 19371853), (71, 2728430), (142, 1364215), (233, 831410), (355, 545686), (466, 415705), (710, 272843), (1165, 166282), (1171, 165430), (2330, 83141), (2342, 82715), (5855, 33086), (11710, 16543)]