187903464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 594316800

約数和(自身を除く): 406413336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 43, 56, 57, 74, 76, 84, 86, 111, 114, 129, 133, 148, 152, 168, 172, 222, 228, 258, 259, 266, 296, 301, 344, 399, 444, 456, 516, 518, 532, 602, 703, 777, 798, 817, 888, 903, 1032, 1036, 1064, 1204, 1369, 1406, 1554, 1591, 1596, 1634, 1806, 2072, 2109, 2408, 2451, 2738, 2812, 3108, 3182, 3192, 3268, 3612, 4107, 4218, 4773, 4902, 4921, 5476, 5624, 5719, 6216, 6364, 6536, 7224, 8214, 8436, 9546, 9583, 9804, 9842, 10952, 11137, 11438, 12728, 14763, 16428, 16872, 17157, 19092, 19166, 19608, 19684, 22274, 22876, 26011, 28749, 29526, 30229, 32856, 33411, 34314, 38184, 38332, 39368, 44548, 45752, 52022, 57498, 58867, 59052, 60458, 66822, 68628, 76664, 78033, 89096, 90687, 104044, 114996, 117734, 118104, 120916, 133644, 137256, 156066, 176601, 181374, 182077, 208088, 211603, 229992, 235468, 241832, 267288, 312132, 353202, 362748, 364154, 412069, 423206, 470936, 546231, 624264, 634809, 706404, 725496, 728308, 824138, 846412, 1092462, 1118473, 1236207, 1269618, 1412808, 1456616, 1648276, 1692824, 2184924, 2236946, 2472414, 2539236, 3296552, 3355419, 4369848, 4473892, 4944828, 5078472, 6710838, 7829311, 8947784, 9889656, 13421676, 15658622, 23487933, 26843352, 31317244, 46975866, 62634488, 93951732, 187903464]

約数ペア:

[(1, 187903464), (2, 93951732), (3, 62634488), (4, 46975866), (6, 31317244), (7, 26843352), (8, 23487933), (12, 15658622), (14, 13421676), (19, 9889656), (21, 8947784), (24, 7829311), (28, 6710838), (37, 5078472), (38, 4944828), (42, 4473892), (43, 4369848), (56, 3355419), (57, 3296552), (74, 2539236), (76, 2472414), (84, 2236946), (86, 2184924), (111, 1692824), (114, 1648276), (129, 1456616), (133, 1412808), (148, 1269618), (152, 1236207), (168, 1118473), (172, 1092462), (222, 846412), (228, 824138), (258, 728308), (259, 725496), (266, 706404), (296, 634809), (301, 624264), (344, 546231), (399, 470936), (444, 423206), (456, 412069), (516, 364154), (518, 362748), (532, 353202), (602, 312132), (703, 267288), (777, 241832), (798, 235468), (817, 229992), (888, 211603), (903, 208088), (1032, 182077), (1036, 181374), (1064, 176601), (1204, 156066), (1369, 137256), (1406, 133644), (1554, 120916), (1591, 118104), (1596, 117734), (1634, 114996), (1806, 104044), (2072, 90687), (2109, 89096), (2408, 78033), (2451, 76664), (2738, 68628), (2812, 66822), (3108, 60458), (3182, 59052), (3192, 58867), (3268, 57498), (3612, 52022), (4107, 45752), (4218, 44548), (4773, 39368), (4902, 38332), (4921, 38184), (5476, 34314), (5624, 33411), (5719, 32856), (6216, 30229), (6364, 29526), (6536, 28749), (7224, 26011), (8214, 22876), (8436, 22274), (9546, 19684), (9583, 19608), (9804, 19166), (9842, 19092), (10952, 17157), (11137, 16872), (11438, 16428), (12728, 14763)]