185229216

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20747}}^1$

素因数の和:20794

約数の個数: 72

約数和(自身を含む): 543763584

約数和(自身を除く): 358534368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 20747, 41494, 62241, 82988, 124482, 165976, 186723, 248964, 331952, 373446, 497928, 643157, 663904, 746892, 995856, 1286314, 1493784, 1929471, 1991712, 2572628, 2987568, 3858942, 5145256, 5788413, 5975136, 7717884, 10290512, 11576826, 15435768, 20581024, 23153652, 30871536, 46307304, 61743072, 92614608, 185229216]

約数ペア:

[(1, 185229216), (2, 92614608), (3, 61743072), (4, 46307304), (6, 30871536), (8, 23153652), (9, 20581024), (12, 15435768), (16, 11576826), (18, 10290512), (24, 7717884), (31, 5975136), (32, 5788413), (36, 5145256), (48, 3858942), (62, 2987568), (72, 2572628), (93, 1991712), (96, 1929471), (124, 1493784), (144, 1286314), (186, 995856), (248, 746892), (279, 663904), (288, 643157), (372, 497928), (496, 373446), (558, 331952), (744, 248964), (992, 186723), (1116, 165976), (1488, 124482), (2232, 82988), (2976, 62241), (4464, 41494), (8928, 20747)]