191169792

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:449

約数の個数: 216

約数和(自身を含む): 634539360

約数和(自身を除く): 443369568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 342, 352, 384, 396, 397, 418, 456, 528, 576, 608, 627, 684, 704, 768, 792, 794, 836, 912, 1056, 1152, 1191, 1216, 1254, 1368, 1408, 1584, 1588, 1672, 1824, 1881, 2112, 2304, 2382, 2432, 2508, 2736, 2816, 3168, 3176, 3344, 3573, 3648, 3762, 4224, 4367, 4764, 4864, 5016, 5472, 6336, 6352, 6688, 7146, 7296, 7524, 7543, 8448, 8734, 9528, 10032, 10944, 12672, 12704, 13101, 13376, 14292, 14592, 15048, 15086, 17468, 19056, 20064, 21888, 22629, 25344, 25408, 26202, 26752, 28584, 30096, 30172, 34936, 38112, 39303, 40128, 43776, 45258, 50816, 52404, 53504, 57168, 60192, 60344, 67887, 69872, 76224, 78606, 80256, 82973, 90516, 101632, 104808, 114336, 120384, 120688, 135774, 139744, 152448, 157212, 160512, 165946, 181032, 209616, 228672, 240768, 241376, 248919, 271548, 279488, 304896, 314424, 331892, 362064, 419232, 457344, 481536, 482752, 497838, 543096, 558976, 628848, 663784, 724128, 746757, 838464, 914688, 965504, 995676, 1086192, 1117952, 1257696, 1327568, 1448256, 1493514, 1676928, 1931008, 1991352, 2172384, 2515392, 2655136, 2896512, 2987028, 3353856, 3982704, 4344768, 5030784, 5310272, 5793024, 5974056, 7965408, 8689536, 10061568, 10620544, 11948112, 15930816, 17379072, 21241088, 23896224, 31861632, 47792448, 63723264, 95584896, 191169792]

約数ペア:

[(1, 191169792), (2, 95584896), (3, 63723264), (4, 47792448), (6, 31861632), (8, 23896224), (9, 21241088), (11, 17379072), (12, 15930816), (16, 11948112), (18, 10620544), (19, 10061568), (22, 8689536), (24, 7965408), (32, 5974056), (33, 5793024), (36, 5310272), (38, 5030784), (44, 4344768), (48, 3982704), (57, 3353856), (64, 2987028), (66, 2896512), (72, 2655136), (76, 2515392), (88, 2172384), (96, 1991352), (99, 1931008), (114, 1676928), (128, 1493514), (132, 1448256), (144, 1327568), (152, 1257696), (171, 1117952), (176, 1086192), (192, 995676), (198, 965504), (209, 914688), (228, 838464), (256, 746757), (264, 724128), (288, 663784), (304, 628848), (342, 558976), (352, 543096), (384, 497838), (396, 482752), (397, 481536), (418, 457344), (456, 419232), (528, 362064), (576, 331892), (608, 314424), (627, 304896), (684, 279488), (704, 271548), (768, 248919), (792, 241376), (794, 240768), (836, 228672), (912, 209616), (1056, 181032), (1152, 165946), (1191, 160512), (1216, 157212), (1254, 152448), (1368, 139744), (1408, 135774), (1584, 120688), (1588, 120384), (1672, 114336), (1824, 104808), (1881, 101632), (2112, 90516), (2304, 82973), (2382, 80256), (2432, 78606), (2508, 76224), (2736, 69872), (2816, 67887), (3168, 60344), (3176, 60192), (3344, 57168), (3573, 53504), (3648, 52404), (3762, 50816), (4224, 45258), (4367, 43776), (4764, 40128), (4864, 39303), (5016, 38112), (5472, 34936), (6336, 30172), (6352, 30096), (6688, 28584), (7146, 26752), (7296, 26202), (7524, 25408), (7543, 25344), (8448, 22629), (8734, 21888), (9528, 20064), (10032, 19056), (10944, 17468), (12672, 15086), (12704, 15048), (13101, 14592), (13376, 14292)]