190435728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:485

約数の個数: 160

約数和(自身を含む): 594247680

約数和(自身を除く): 403811952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 47, 48, 56, 62, 84, 93, 94, 112, 124, 141, 168, 186, 188, 217, 248, 282, 329, 336, 372, 376, 389, 434, 496, 564, 651, 658, 744, 752, 778, 868, 987, 1128, 1167, 1302, 1316, 1457, 1488, 1556, 1736, 1974, 2256, 2334, 2604, 2632, 2723, 2914, 3112, 3472, 3948, 4371, 4668, 5208, 5264, 5446, 5828, 6224, 7896, 8169, 8742, 9336, 10199, 10416, 10892, 11656, 12059, 15792, 16338, 17484, 18283, 18672, 20398, 21784, 23312, 24118, 30597, 32676, 34968, 36177, 36566, 40796, 43568, 48236, 54849, 61194, 65352, 69936, 72354, 73132, 81592, 84413, 96472, 109698, 122388, 127981, 130704, 144708, 146264, 163184, 168826, 192944, 219396, 244776, 253239, 255962, 289416, 292528, 337652, 383943, 438792, 489552, 506478, 511924, 566773, 578832, 675304, 767886, 877584, 1012956, 1023848, 1133546, 1350608, 1535772, 1700319, 2025912, 2047696, 2267092, 3071544, 3400638, 3967411, 4051824, 4534184, 6143088, 6801276, 7934822, 9068368, 11902233, 13602552, 15869644, 23804466, 27205104, 31739288, 47608932, 63478576, 95217864, 190435728]

約数ペア:

[(1, 190435728), (2, 95217864), (3, 63478576), (4, 47608932), (6, 31739288), (7, 27205104), (8, 23804466), (12, 15869644), (14, 13602552), (16, 11902233), (21, 9068368), (24, 7934822), (28, 6801276), (31, 6143088), (42, 4534184), (47, 4051824), (48, 3967411), (56, 3400638), (62, 3071544), (84, 2267092), (93, 2047696), (94, 2025912), (112, 1700319), (124, 1535772), (141, 1350608), (168, 1133546), (186, 1023848), (188, 1012956), (217, 877584), (248, 767886), (282, 675304), (329, 578832), (336, 566773), (372, 511924), (376, 506478), (389, 489552), (434, 438792), (496, 383943), (564, 337652), (651, 292528), (658, 289416), (744, 255962), (752, 253239), (778, 244776), (868, 219396), (987, 192944), (1128, 168826), (1167, 163184), (1302, 146264), (1316, 144708), (1457, 130704), (1488, 127981), (1556, 122388), (1736, 109698), (1974, 96472), (2256, 84413), (2334, 81592), (2604, 73132), (2632, 72354), (2723, 69936), (2914, 65352), (3112, 61194), (3472, 54849), (3948, 48236), (4371, 43568), (4668, 40796), (5208, 36566), (5264, 36177), (5446, 34968), (5828, 32676), (6224, 30597), (7896, 24118), (8169, 23312), (8742, 21784), (9336, 20398), (10199, 18672), (10416, 18283), (10892, 17484), (11656, 16338), (12059, 15792)]