230091272

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1759}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 439084800

約数和(自身を除く): 208993528

約数列:

[1, 2, 4, 8, 83, 166, 197, 332, 394, 664, 788, 1576, 1759, 3518, 7036, 14072, 16351, 32702, 65404, 130808, 145997, 291994, 346523, 583988, 693046, 1167976, 1386092, 2772184, 28761409, 57522818, 115045636, 230091272]

約数ペア:

[(1, 230091272), (2, 115045636), (4, 57522818), (8, 28761409), (83, 2772184), (166, 1386092), (197, 1167976), (332, 693046), (394, 583988), (664, 346523), (788, 291994), (1576, 145997), (1759, 130808), (3518, 65404), (7036, 32702), (14072, 16351)]