187420296

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 391736184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 53, 56, 62, 84, 93, 97, 98, 106, 124, 147, 159, 168, 186, 194, 196, 212, 217, 248, 291, 294, 318, 371, 372, 388, 392, 424, 434, 582, 588, 636, 651, 679, 742, 744, 776, 868, 1113, 1164, 1176, 1272, 1302, 1358, 1484, 1519, 1643, 1736, 2037, 2226, 2328, 2597, 2604, 2716, 2968, 3007, 3038, 3286, 4074, 4452, 4557, 4753, 4929, 5141, 5194, 5208, 5432, 6014, 6076, 6572, 7791, 8148, 8904, 9021, 9114, 9506, 9858, 10282, 10388, 11501, 12028, 12152, 13144, 14259, 15423, 15582, 16296, 18042, 18228, 19012, 19716, 20564, 20776, 21049, 23002, 24056, 28518, 30846, 31164, 34503, 35987, 36084, 36456, 38024, 39432, 41128, 42098, 46004, 57036, 61692, 62328, 63147, 69006, 71974, 72168, 80507, 84196, 92008, 107961, 114072, 123384, 126294, 138012, 143948, 147343, 159371, 161014, 168392, 215922, 241521, 251909, 252588, 276024, 287896, 294686, 318742, 322028, 431844, 442029, 478113, 483042, 503818, 505176, 589372, 637484, 644056, 755727, 863688, 884058, 956226, 966084, 1007636, 1115597, 1178744, 1274968, 1511454, 1768116, 1912452, 1932168, 2015272, 2231194, 3022908, 3346791, 3536232, 3824904, 4462388, 6045816, 6693582, 7809179, 8924776, 13387164, 15618358, 23427537, 26774328, 31236716, 46855074, 62473432, 93710148, 187420296]

約数ペア:

[(1, 187420296), (2, 93710148), (3, 62473432), (4, 46855074), (6, 31236716), (7, 26774328), (8, 23427537), (12, 15618358), (14, 13387164), (21, 8924776), (24, 7809179), (28, 6693582), (31, 6045816), (42, 4462388), (49, 3824904), (53, 3536232), (56, 3346791), (62, 3022908), (84, 2231194), (93, 2015272), (97, 1932168), (98, 1912452), (106, 1768116), (124, 1511454), (147, 1274968), (159, 1178744), (168, 1115597), (186, 1007636), (194, 966084), (196, 956226), (212, 884058), (217, 863688), (248, 755727), (291, 644056), (294, 637484), (318, 589372), (371, 505176), (372, 503818), (388, 483042), (392, 478113), (424, 442029), (434, 431844), (582, 322028), (588, 318742), (636, 294686), (651, 287896), (679, 276024), (742, 252588), (744, 251909), (776, 241521), (868, 215922), (1113, 168392), (1164, 161014), (1176, 159371), (1272, 147343), (1302, 143948), (1358, 138012), (1484, 126294), (1519, 123384), (1643, 114072), (1736, 107961), (2037, 92008), (2226, 84196), (2328, 80507), (2597, 72168), (2604, 71974), (2716, 69006), (2968, 63147), (3007, 62328), (3038, 61692), (3286, 57036), (4074, 46004), (4452, 42098), (4557, 41128), (4753, 39432), (4929, 38024), (5141, 36456), (5194, 36084), (5208, 35987), (5432, 34503), (6014, 31164), (6076, 30846), (6572, 28518), (7791, 24056), (8148, 23002), (8904, 21049), (9021, 20776), (9114, 20564), (9506, 19716), (9858, 19012), (10282, 18228), (10388, 18042), (11501, 16296), (12028, 15582), (12152, 15423), (13144, 14259)]