126931112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 339517440

約数和(自身を除く): 212586328

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 23, 28, 31, 34, 44, 46, 56, 62, 68, 77, 88, 92, 119, 124, 136, 154, 161, 184, 187, 217, 238, 248, 253, 289, 308, 322, 341, 374, 391, 434, 476, 506, 527, 578, 616, 644, 682, 713, 748, 782, 868, 952, 1012, 1054, 1156, 1288, 1309, 1364, 1426, 1496, 1564, 1736, 1771, 2023, 2024, 2108, 2312, 2387, 2618, 2728, 2737, 2852, 3128, 3179, 3542, 3689, 4046, 4216, 4301, 4774, 4991, 5236, 5474, 5704, 5797, 6358, 6647, 7084, 7378, 7843, 8092, 8602, 8959, 9548, 9982, 10472, 10948, 11594, 12121, 12716, 13294, 14168, 14756, 15686, 16184, 17204, 17918, 19096, 19964, 21896, 22253, 23188, 24242, 25432, 26588, 29512, 30107, 31372, 34408, 35836, 39928, 40579, 44506, 46376, 46529, 48484, 53176, 54901, 60214, 62713, 62744, 71672, 73117, 81158, 84847, 89012, 93058, 96968, 98549, 109802, 120428, 125426, 133331, 146234, 162316, 169694, 178024, 186116, 197098, 206057, 219604, 240856, 250852, 266662, 292468, 324632, 339388, 372232, 394196, 412114, 439208, 501704, 511819, 533324, 584936, 678776, 689843, 788392, 824228, 933317, 1023638, 1066648, 1379686, 1442399, 1648456, 1866634, 2047276, 2266627, 2759372, 2884798, 3733268, 4094552, 4533254, 5518744, 5769596, 7466536, 9066508, 11539192, 15866389, 18133016, 31732778, 63465556, 126931112]

約数ペア:

[(1, 126931112), (2, 63465556), (4, 31732778), (7, 18133016), (8, 15866389), (11, 11539192), (14, 9066508), (17, 7466536), (22, 5769596), (23, 5518744), (28, 4533254), (31, 4094552), (34, 3733268), (44, 2884798), (46, 2759372), (56, 2266627), (62, 2047276), (68, 1866634), (77, 1648456), (88, 1442399), (92, 1379686), (119, 1066648), (124, 1023638), (136, 933317), (154, 824228), (161, 788392), (184, 689843), (187, 678776), (217, 584936), (238, 533324), (248, 511819), (253, 501704), (289, 439208), (308, 412114), (322, 394196), (341, 372232), (374, 339388), (391, 324632), (434, 292468), (476, 266662), (506, 250852), (527, 240856), (578, 219604), (616, 206057), (644, 197098), (682, 186116), (713, 178024), (748, 169694), (782, 162316), (868, 146234), (952, 133331), (1012, 125426), (1054, 120428), (1156, 109802), (1288, 98549), (1309, 96968), (1364, 93058), (1426, 89012), (1496, 84847), (1564, 81158), (1736, 73117), (1771, 71672), (2023, 62744), (2024, 62713), (2108, 60214), (2312, 54901), (2387, 53176), (2618, 48484), (2728, 46529), (2737, 46376), (2852, 44506), (3128, 40579), (3179, 39928), (3542, 35836), (3689, 34408), (4046, 31372), (4216, 30107), (4301, 29512), (4774, 26588), (4991, 25432), (5236, 24242), (5474, 23188), (5704, 22253), (5797, 21896), (6358, 19964), (6647, 19096), (7084, 17918), (7378, 17204), (7843, 16184), (8092, 15686), (8602, 14756), (8959, 14168), (9548, 13294), (9982, 12716), (10472, 12121), (10948, 11594)]