238982016

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1021

約数の個数: 192

約数和(自身を含む): 796052880

約数和(自身を除く): 557070864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 896, 977, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1911, 1954, 2184, 2352, 2496, 2548, 2688, 2912, 2931, 3136, 3822, 3908, 4368, 4704, 4992, 5096, 5824, 5862, 6272, 6839, 7644, 7816, 8736, 9408, 10192, 11648, 11724, 12701, 13678, 15288, 15632, 17472, 18816, 20384, 20517, 23448, 25402, 27356, 30576, 31264, 34944, 38103, 40768, 41034, 46896, 47873, 50804, 54712, 61152, 62528, 76206, 81536, 82068, 88907, 93792, 95746, 101608, 109424, 122304, 125056, 143619, 152412, 164136, 177814, 187584, 191492, 203216, 218848, 244608, 266721, 287238, 304824, 328272, 355628, 375168, 382984, 406432, 437696, 533442, 574476, 609648, 622349, 656544, 711256, 765968, 812864, 875392, 1066884, 1148952, 1219296, 1244698, 1313088, 1422512, 1531936, 1625728, 1867047, 2133768, 2297904, 2438592, 2489396, 2626176, 2845024, 3063872, 3734094, 4267536, 4595808, 4877184, 4978792, 5690048, 6127744, 7468188, 8535072, 9191616, 9957584, 11380096, 14936376, 17070144, 18383232, 19915168, 29872752, 34140288, 39830336, 59745504, 79660672, 119491008, 238982016]

約数ペア:

[(1, 238982016), (2, 119491008), (3, 79660672), (4, 59745504), (6, 39830336), (7, 34140288), (8, 29872752), (12, 19915168), (13, 18383232), (14, 17070144), (16, 14936376), (21, 11380096), (24, 9957584), (26, 9191616), (28, 8535072), (32, 7468188), (39, 6127744), (42, 5690048), (48, 4978792), (49, 4877184), (52, 4595808), (56, 4267536), (64, 3734094), (78, 3063872), (84, 2845024), (91, 2626176), (96, 2489396), (98, 2438592), (104, 2297904), (112, 2133768), (128, 1867047), (147, 1625728), (156, 1531936), (168, 1422512), (182, 1313088), (192, 1244698), (196, 1219296), (208, 1148952), (224, 1066884), (273, 875392), (294, 812864), (312, 765968), (336, 711256), (364, 656544), (384, 622349), (392, 609648), (416, 574476), (448, 533442), (546, 437696), (588, 406432), (624, 382984), (637, 375168), (672, 355628), (728, 328272), (784, 304824), (832, 287238), (896, 266721), (977, 244608), (1092, 218848), (1176, 203216), (1248, 191492), (1274, 187584), (1344, 177814), (1456, 164136), (1568, 152412), (1664, 143619), (1911, 125056), (1954, 122304), (2184, 109424), (2352, 101608), (2496, 95746), (2548, 93792), (2688, 88907), (2912, 82068), (2931, 81536), (3136, 76206), (3822, 62528), (3908, 61152), (4368, 54712), (4704, 50804), (4992, 47873), (5096, 46896), (5824, 41034), (5862, 40768), (6272, 38103), (6839, 34944), (7644, 31264), (7816, 30576), (8736, 27356), (9408, 25402), (10192, 23448), (11648, 20517), (11724, 20384), (12701, 18816), (13678, 17472), (15288, 15632)]