190784088

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 578869200

約数和(自身を除く): 388085112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 121, 122, 132, 183, 198, 242, 244, 264, 359, 363, 366, 396, 484, 488, 549, 671, 718, 726, 732, 792, 968, 1077, 1089, 1098, 1342, 1436, 1452, 1464, 2013, 2154, 2178, 2196, 2684, 2872, 2904, 3231, 3949, 4026, 4308, 4356, 4392, 5368, 6039, 6462, 7381, 7898, 8052, 8616, 8712, 11847, 12078, 12924, 14762, 15796, 16104, 21899, 22143, 23694, 24156, 25848, 29524, 31592, 35541, 43439, 43798, 44286, 47388, 48312, 59048, 65697, 66429, 71082, 86878, 87596, 88572, 94776, 130317, 131394, 132858, 142164, 173756, 175192, 177144, 197091, 240889, 260634, 262788, 265716, 284328, 347512, 390951, 394182, 481778, 521268, 525576, 531432, 722667, 781902, 788364, 963556, 1042536, 1445334, 1563804, 1576728, 1927112, 2168001, 2649779, 2890668, 3127608, 4336002, 5299558, 5781336, 7949337, 8672004, 10599116, 15898674, 17344008, 21198232, 23848011, 31797348, 47696022, 63594696, 95392044, 190784088]

約数ペア:

[(1, 190784088), (2, 95392044), (3, 63594696), (4, 47696022), (6, 31797348), (8, 23848011), (9, 21198232), (11, 17344008), (12, 15898674), (18, 10599116), (22, 8672004), (24, 7949337), (33, 5781336), (36, 5299558), (44, 4336002), (61, 3127608), (66, 2890668), (72, 2649779), (88, 2168001), (99, 1927112), (121, 1576728), (122, 1563804), (132, 1445334), (183, 1042536), (198, 963556), (242, 788364), (244, 781902), (264, 722667), (359, 531432), (363, 525576), (366, 521268), (396, 481778), (484, 394182), (488, 390951), (549, 347512), (671, 284328), (718, 265716), (726, 262788), (732, 260634), (792, 240889), (968, 197091), (1077, 177144), (1089, 175192), (1098, 173756), (1342, 142164), (1436, 132858), (1452, 131394), (1464, 130317), (2013, 94776), (2154, 88572), (2178, 87596), (2196, 86878), (2684, 71082), (2872, 66429), (2904, 65697), (3231, 59048), (3949, 48312), (4026, 47388), (4308, 44286), (4356, 43798), (4392, 43439), (5368, 35541), (6039, 31592), (6462, 29524), (7381, 25848), (7898, 24156), (8052, 23694), (8616, 22143), (8712, 21899), (11847, 16104), (12078, 15796), (12924, 14762)]