191299416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1785

約数の個数: 128

約数和(自身を含む): 606389760

約数和(自身を除く): 415090344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 154, 168, 183, 231, 244, 264, 308, 366, 427, 462, 488, 616, 671, 732, 854, 924, 1281, 1342, 1464, 1697, 1708, 1848, 2013, 2562, 2684, 3394, 3416, 4026, 4697, 5091, 5124, 5368, 6788, 8052, 9394, 10182, 10248, 11879, 13576, 14091, 16104, 18667, 18788, 20364, 23758, 28182, 35637, 37334, 37576, 40728, 47516, 56001, 56364, 71274, 74668, 95032, 103517, 112002, 112728, 130669, 142548, 149336, 207034, 224004, 261338, 285096, 310551, 392007, 414068, 448008, 522676, 621102, 724619, 784014, 828136, 1045352, 1138687, 1242204, 1449238, 1568028, 2173857, 2277374, 2484408, 2898476, 3136056, 3416061, 4347714, 4554748, 5796952, 6832122, 7970809, 8695428, 9109496, 13664244, 15941618, 17390856, 23912427, 27328488, 31883236, 47824854, 63766472, 95649708, 191299416]

約数ペア:

[(1, 191299416), (2, 95649708), (3, 63766472), (4, 47824854), (6, 31883236), (7, 27328488), (8, 23912427), (11, 17390856), (12, 15941618), (14, 13664244), (21, 9109496), (22, 8695428), (24, 7970809), (28, 6832122), (33, 5796952), (42, 4554748), (44, 4347714), (56, 3416061), (61, 3136056), (66, 2898476), (77, 2484408), (84, 2277374), (88, 2173857), (122, 1568028), (132, 1449238), (154, 1242204), (168, 1138687), (183, 1045352), (231, 828136), (244, 784014), (264, 724619), (308, 621102), (366, 522676), (427, 448008), (462, 414068), (488, 392007), (616, 310551), (671, 285096), (732, 261338), (854, 224004), (924, 207034), (1281, 149336), (1342, 142548), (1464, 130669), (1697, 112728), (1708, 112002), (1848, 103517), (2013, 95032), (2562, 74668), (2684, 71274), (3394, 56364), (3416, 56001), (4026, 47516), (4697, 40728), (5091, 37576), (5124, 37334), (5368, 35637), (6788, 28182), (8052, 23758), (9394, 20364), (10182, 18788), (10248, 18667), (11879, 16104), (13576, 14091)]