187917184

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 497262240

約数和(自身を除く): 309345056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 73, 91, 104, 112, 119, 128, 136, 146, 169, 182, 208, 221, 224, 238, 272, 292, 338, 364, 416, 442, 448, 476, 511, 544, 584, 676, 728, 832, 884, 896, 949, 952, 1022, 1088, 1168, 1183, 1241, 1352, 1456, 1547, 1664, 1768, 1898, 1904, 2044, 2176, 2336, 2366, 2482, 2704, 2873, 2912, 3094, 3536, 3796, 3808, 4088, 4672, 4732, 4964, 5408, 5746, 5824, 6188, 6643, 7072, 7592, 7616, 8176, 8687, 9344, 9464, 9928, 10816, 11492, 11648, 12337, 12376, 13286, 14144, 15184, 15232, 16133, 16352, 17374, 18928, 19856, 20111, 21632, 22984, 24674, 24752, 26572, 28288, 30368, 32266, 32704, 34748, 37856, 39712, 40222, 45968, 49348, 49504, 53144, 60736, 64532, 65408, 69496, 75712, 79424, 80444, 86359, 91936, 98696, 99008, 106288, 112931, 121472, 129064, 138992, 151424, 158848, 160888, 172718, 183872, 197392, 198016, 209729, 212576, 225862, 258128, 277984, 321776, 345436, 367744, 394784, 419458, 425152, 451724, 516256, 555968, 643552, 690872, 789568, 838916, 850304, 903448, 1032512, 1111936, 1287104, 1381744, 1468103, 1579136, 1677832, 1806896, 2065024, 2574208, 2763488, 2936206, 3355664, 3613792, 5526976, 5872412, 6711328, 7227584, 11053952, 11744824, 13422656, 14455168, 23489648, 26845312, 46979296, 93958592, 187917184]

約数ペア:

[(1, 187917184), (2, 93958592), (4, 46979296), (7, 26845312), (8, 23489648), (13, 14455168), (14, 13422656), (16, 11744824), (17, 11053952), (26, 7227584), (28, 6711328), (32, 5872412), (34, 5526976), (52, 3613792), (56, 3355664), (64, 2936206), (68, 2763488), (73, 2574208), (91, 2065024), (104, 1806896), (112, 1677832), (119, 1579136), (128, 1468103), (136, 1381744), (146, 1287104), (169, 1111936), (182, 1032512), (208, 903448), (221, 850304), (224, 838916), (238, 789568), (272, 690872), (292, 643552), (338, 555968), (364, 516256), (416, 451724), (442, 425152), (448, 419458), (476, 394784), (511, 367744), (544, 345436), (584, 321776), (676, 277984), (728, 258128), (832, 225862), (884, 212576), (896, 209729), (949, 198016), (952, 197392), (1022, 183872), (1088, 172718), (1168, 160888), (1183, 158848), (1241, 151424), (1352, 138992), (1456, 129064), (1547, 121472), (1664, 112931), (1768, 106288), (1898, 99008), (1904, 98696), (2044, 91936), (2176, 86359), (2336, 80444), (2366, 79424), (2482, 75712), (2704, 69496), (2873, 65408), (2912, 64532), (3094, 60736), (3536, 53144), (3796, 49504), (3808, 49348), (4088, 45968), (4672, 40222), (4732, 39712), (4964, 37856), (5408, 34748), (5746, 32704), (5824, 32266), (6188, 30368), (6643, 28288), (7072, 26572), (7592, 24752), (7616, 24674), (8176, 22984), (8687, 21632), (9344, 20111), (9464, 19856), (9928, 18928), (10816, 17374), (11492, 16352), (11648, 16133), (12337, 15232), (12376, 15184), (13286, 14144)]