228357792

素因数分解:

$2^5\times 3^7\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 729025920

約数和(自身を除く): 500668128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 251, 288, 312, 324, 351, 416, 432, 468, 486, 502, 624, 648, 702, 729, 753, 864, 936, 972, 1004, 1053, 1248, 1296, 1404, 1458, 1506, 1872, 1944, 2008, 2106, 2187, 2259, 2592, 2808, 2916, 3012, 3159, 3263, 3744, 3888, 4016, 4212, 4374, 4518, 5616, 5832, 6024, 6318, 6526, 6777, 7776, 8032, 8424, 8748, 9036, 9477, 9789, 11232, 11664, 12048, 12636, 13052, 13554, 16848, 17496, 18072, 18954, 19578, 20331, 23328, 24096, 25272, 26104, 27108, 28431, 29367, 33696, 34992, 36144, 37908, 39156, 40662, 50544, 52208, 54216, 56862, 58734, 60993, 69984, 72288, 75816, 78312, 81324, 88101, 101088, 104416, 108432, 113724, 117468, 121986, 151632, 156624, 162648, 176202, 182979, 216864, 227448, 234936, 243972, 264303, 303264, 313248, 325296, 352404, 365958, 454896, 469872, 487944, 528606, 548937, 650592, 704808, 731916, 792909, 909792, 939744, 975888, 1057212, 1097874, 1409616, 1463832, 1585818, 1951776, 2114424, 2195748, 2378727, 2819232, 2927664, 3171636, 4228848, 4391496, 4757454, 5855328, 6343272, 7136181, 8457696, 8782992, 9514908, 12686544, 14272362, 17565984, 19029816, 25373088, 28544724, 38059632, 57089448, 76119264, 114178896, 228357792]

約数ペア:

[(1, 228357792), (2, 114178896), (3, 76119264), (4, 57089448), (6, 38059632), (8, 28544724), (9, 25373088), (12, 19029816), (13, 17565984), (16, 14272362), (18, 12686544), (24, 9514908), (26, 8782992), (27, 8457696), (32, 7136181), (36, 6343272), (39, 5855328), (48, 4757454), (52, 4391496), (54, 4228848), (72, 3171636), (78, 2927664), (81, 2819232), (96, 2378727), (104, 2195748), (108, 2114424), (117, 1951776), (144, 1585818), (156, 1463832), (162, 1409616), (208, 1097874), (216, 1057212), (234, 975888), (243, 939744), (251, 909792), (288, 792909), (312, 731916), (324, 704808), (351, 650592), (416, 548937), (432, 528606), (468, 487944), (486, 469872), (502, 454896), (624, 365958), (648, 352404), (702, 325296), (729, 313248), (753, 303264), (864, 264303), (936, 243972), (972, 234936), (1004, 227448), (1053, 216864), (1248, 182979), (1296, 176202), (1404, 162648), (1458, 156624), (1506, 151632), (1872, 121986), (1944, 117468), (2008, 113724), (2106, 108432), (2187, 104416), (2259, 101088), (2592, 88101), (2808, 81324), (2916, 78312), (3012, 75816), (3159, 72288), (3263, 69984), (3744, 60993), (3888, 58734), (4016, 56862), (4212, 54216), (4374, 52208), (4518, 50544), (5616, 40662), (5832, 39156), (6024, 37908), (6318, 36144), (6526, 34992), (6777, 33696), (7776, 29367), (8032, 28431), (8424, 27108), (8748, 26104), (9036, 25272), (9477, 24096), (9789, 23328), (11232, 20331), (11664, 19578), (12048, 18954), (12636, 18072), (13052, 17496), (13554, 16848)]