248975424

素因数分解:

$2^6\times 3^3\times {\mathrm{149}}^1\times {\mathrm{967}}^1$

素因数の和:1137

約数の個数: 112

約数和(自身を含む): 737616000

約数和(自身を除く): 488640576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 149, 192, 216, 288, 298, 432, 447, 576, 596, 864, 894, 967, 1192, 1341, 1728, 1788, 1934, 2384, 2682, 2901, 3576, 3868, 4023, 4768, 5364, 5802, 7152, 7736, 8046, 8703, 9536, 10728, 11604, 14304, 15472, 16092, 17406, 21456, 23208, 26109, 28608, 30944, 32184, 34812, 42912, 46416, 52218, 61888, 64368, 69624, 85824, 92832, 104436, 128736, 139248, 144083, 185664, 208872, 257472, 278496, 288166, 417744, 432249, 556992, 576332, 835488, 864498, 1152664, 1296747, 1670976, 1728996, 2305328, 2593494, 3457992, 3890241, 4610656, 5186988, 6915984, 7780482, 9221312, 10373976, 13831968, 15560964, 20747952, 27663936, 31121928, 41495904, 62243856, 82991808, 124487712, 248975424]

約数ペア:

[(1, 248975424), (2, 124487712), (3, 82991808), (4, 62243856), (6, 41495904), (8, 31121928), (9, 27663936), (12, 20747952), (16, 15560964), (18, 13831968), (24, 10373976), (27, 9221312), (32, 7780482), (36, 6915984), (48, 5186988), (54, 4610656), (64, 3890241), (72, 3457992), (96, 2593494), (108, 2305328), (144, 1728996), (149, 1670976), (192, 1296747), (216, 1152664), (288, 864498), (298, 835488), (432, 576332), (447, 556992), (576, 432249), (596, 417744), (864, 288166), (894, 278496), (967, 257472), (1192, 208872), (1341, 185664), (1728, 144083), (1788, 139248), (1934, 128736), (2384, 104436), (2682, 92832), (2901, 85824), (3576, 69624), (3868, 64368), (4023, 61888), (4768, 52218), (5364, 46416), (5802, 42912), (7152, 34812), (7736, 32184), (8046, 30944), (8703, 28608), (9536, 26109), (10728, 23208), (11604, 21456), (14304, 17406), (15472, 16092)]