211957632

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 658756800

約数和(自身を除く): 446799168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 79, 96, 102, 128, 136, 137, 144, 153, 158, 192, 204, 237, 272, 274, 288, 306, 316, 384, 408, 411, 474, 544, 548, 576, 612, 632, 711, 816, 822, 948, 1088, 1096, 1152, 1224, 1233, 1264, 1343, 1422, 1632, 1644, 1896, 2176, 2192, 2329, 2448, 2466, 2528, 2686, 2844, 3264, 3288, 3792, 4029, 4384, 4658, 4896, 4932, 5056, 5372, 5688, 6528, 6576, 6987, 7584, 8058, 8768, 9316, 9792, 9864, 10112, 10744, 10823, 11376, 12087, 13152, 13974, 15168, 16116, 17536, 18632, 19584, 19728, 20961, 21488, 21646, 22752, 24174, 26304, 27948, 30336, 32232, 32469, 37264, 39456, 41922, 42976, 43292, 45504, 48348, 52608, 55896, 64464, 64938, 74528, 78912, 83844, 85952, 86584, 91008, 96696, 97407, 111792, 128928, 129876, 149056, 157824, 167688, 171904, 173168, 183991, 193392, 194814, 223584, 257856, 259752, 298112, 335376, 346336, 367982, 386784, 389628, 447168, 515712, 519504, 551973, 670752, 692672, 735964, 773568, 779256, 894336, 1039008, 1103946, 1341504, 1385344, 1471928, 1547136, 1558512, 1655919, 2078016, 2207892, 2683008, 2943856, 3117024, 3311838, 4156032, 4415784, 5887712, 6234048, 6623676, 8831568, 11775424, 12468096, 13247352, 17663136, 23550848, 26494704, 35326272, 52989408, 70652544, 105978816, 211957632]

約数ペア:

[(1, 211957632), (2, 105978816), (3, 70652544), (4, 52989408), (6, 35326272), (8, 26494704), (9, 23550848), (12, 17663136), (16, 13247352), (17, 12468096), (18, 11775424), (24, 8831568), (32, 6623676), (34, 6234048), (36, 5887712), (48, 4415784), (51, 4156032), (64, 3311838), (68, 3117024), (72, 2943856), (79, 2683008), (96, 2207892), (102, 2078016), (128, 1655919), (136, 1558512), (137, 1547136), (144, 1471928), (153, 1385344), (158, 1341504), (192, 1103946), (204, 1039008), (237, 894336), (272, 779256), (274, 773568), (288, 735964), (306, 692672), (316, 670752), (384, 551973), (408, 519504), (411, 515712), (474, 447168), (544, 389628), (548, 386784), (576, 367982), (612, 346336), (632, 335376), (711, 298112), (816, 259752), (822, 257856), (948, 223584), (1088, 194814), (1096, 193392), (1152, 183991), (1224, 173168), (1233, 171904), (1264, 167688), (1343, 157824), (1422, 149056), (1632, 129876), (1644, 128928), (1896, 111792), (2176, 97407), (2192, 96696), (2329, 91008), (2448, 86584), (2466, 85952), (2528, 83844), (2686, 78912), (2844, 74528), (3264, 64938), (3288, 64464), (3792, 55896), (4029, 52608), (4384, 48348), (4658, 45504), (4896, 43292), (4932, 42976), (5056, 41922), (5372, 39456), (5688, 37264), (6528, 32469), (6576, 32232), (6987, 30336), (7584, 27948), (8058, 26304), (8768, 24174), (9316, 22752), (9792, 21646), (9864, 21488), (10112, 20961), (10744, 19728), (10823, 19584), (11376, 18632), (12087, 17536), (13152, 16116), (13974, 15168)]