218496432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1967

約数の個数: 160

約数和(自身を含む): 726810624

約数和(自身を除く): 508314192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 496, 528, 616, 651, 682, 744, 868, 924, 1023, 1232, 1302, 1364, 1488, 1736, 1848, 1907, 2046, 2387, 2604, 2728, 3472, 3696, 3814, 4092, 4774, 5208, 5456, 5721, 7161, 7628, 8184, 9548, 10416, 11442, 13349, 14322, 15256, 16368, 19096, 20977, 22884, 26698, 28644, 30512, 38192, 40047, 41954, 45768, 53396, 57288, 59117, 62931, 80094, 83908, 91536, 106792, 114576, 118234, 125862, 146839, 160188, 167816, 177351, 213584, 236468, 251724, 293678, 320376, 335632, 354702, 413819, 440517, 472936, 503448, 587356, 640752, 650287, 709404, 827638, 881034, 945872, 1006896, 1174712, 1241457, 1300574, 1418808, 1655276, 1762068, 1950861, 2349424, 2482914, 2601148, 2837616, 3310552, 3524136, 3901722, 4552009, 4965828, 5202296, 6621104, 7048272, 7803444, 9104018, 9931656, 10404592, 13656027, 15606888, 18208036, 19863312, 27312054, 31213776, 36416072, 54624108, 72832144, 109248216, 218496432]

約数ペア:

[(1, 218496432), (2, 109248216), (3, 72832144), (4, 54624108), (6, 36416072), (7, 31213776), (8, 27312054), (11, 19863312), (12, 18208036), (14, 15606888), (16, 13656027), (21, 10404592), (22, 9931656), (24, 9104018), (28, 7803444), (31, 7048272), (33, 6621104), (42, 5202296), (44, 4965828), (48, 4552009), (56, 3901722), (62, 3524136), (66, 3310552), (77, 2837616), (84, 2601148), (88, 2482914), (93, 2349424), (112, 1950861), (124, 1762068), (132, 1655276), (154, 1418808), (168, 1300574), (176, 1241457), (186, 1174712), (217, 1006896), (231, 945872), (248, 881034), (264, 827638), (308, 709404), (336, 650287), (341, 640752), (372, 587356), (434, 503448), (462, 472936), (496, 440517), (528, 413819), (616, 354702), (651, 335632), (682, 320376), (744, 293678), (868, 251724), (924, 236468), (1023, 213584), (1232, 177351), (1302, 167816), (1364, 160188), (1488, 146839), (1736, 125862), (1848, 118234), (1907, 114576), (2046, 106792), (2387, 91536), (2604, 83908), (2728, 80094), (3472, 62931), (3696, 59117), (3814, 57288), (4092, 53396), (4774, 45768), (5208, 41954), (5456, 40047), (5721, 38192), (7161, 30512), (7628, 28644), (8184, 26698), (9548, 22884), (10416, 20977), (11442, 19096), (13349, 16368), (14322, 15256)]