197398824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1383

約数の個数: 128

約数和(自身を含む): 602726400

約数和(自身を除く): 405327576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 609, 651, 696, 744, 812, 868, 899, 1218, 1302, 1307, 1624, 1736, 1798, 2436, 2604, 2614, 2697, 3596, 3921, 4872, 5208, 5228, 5394, 6293, 7192, 7842, 9149, 10456, 10788, 12586, 15684, 18298, 18879, 21576, 25172, 27447, 31368, 36596, 37758, 37903, 40517, 50344, 54894, 73192, 75516, 75806, 81034, 109788, 113709, 121551, 151032, 151612, 162068, 219576, 227418, 243102, 265321, 283619, 303224, 324136, 454836, 486204, 530642, 567238, 795963, 850857, 909672, 972408, 1061284, 1134476, 1174993, 1591926, 1701714, 2122568, 2268952, 2349986, 3183852, 3403428, 3524979, 4699972, 6367704, 6806856, 7049958, 8224951, 9399944, 14099916, 16449902, 24674853, 28199832, 32899804, 49349706, 65799608, 98699412, 197398824]

約数ペア:

[(1, 197398824), (2, 98699412), (3, 65799608), (4, 49349706), (6, 32899804), (7, 28199832), (8, 24674853), (12, 16449902), (14, 14099916), (21, 9399944), (24, 8224951), (28, 7049958), (29, 6806856), (31, 6367704), (42, 4699972), (56, 3524979), (58, 3403428), (62, 3183852), (84, 2349986), (87, 2268952), (93, 2122568), (116, 1701714), (124, 1591926), (168, 1174993), (174, 1134476), (186, 1061284), (203, 972408), (217, 909672), (232, 850857), (248, 795963), (348, 567238), (372, 530642), (406, 486204), (434, 454836), (609, 324136), (651, 303224), (696, 283619), (744, 265321), (812, 243102), (868, 227418), (899, 219576), (1218, 162068), (1302, 151612), (1307, 151032), (1624, 121551), (1736, 113709), (1798, 109788), (2436, 81034), (2604, 75806), (2614, 75516), (2697, 73192), (3596, 54894), (3921, 50344), (4872, 40517), (5208, 37903), (5228, 37758), (5394, 36596), (6293, 31368), (7192, 27447), (7842, 25172), (9149, 21576), (10456, 18879), (10788, 18298), (12586, 15684)]