228672288

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20359}}^1$

素因数の和:20391

約数の個数: 96

約数和(自身を含む): 718300800

約数和(自身を除く): 489628512

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, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 20359, 40718, 61077, 81436, 122154, 162872, 183231, 244308, 264667, 325744, 366462, 488616, 529334, 549693, 651488, 732924, 794001, 977232, 1058668, 1099386, 1465848, 1588002, 1954464, 2117336, 2198772, 2382003, 2931696, 3176004, 4234672, 4397544, 4764006, 5863392, 6352008, 7146009, 8469344, 8795088, 9528012, 12704016, 14292018, 17590176, 19056024, 25408032, 28584036, 38112048, 57168072, 76224096, 114336144, 228672288]

約数ペア:

[(1, 228672288), (2, 114336144), (3, 76224096), (4, 57168072), (6, 38112048), (8, 28584036), (9, 25408032), (12, 19056024), (13, 17590176), (16, 14292018), (18, 12704016), (24, 9528012), (26, 8795088), (27, 8469344), (32, 7146009), (36, 6352008), (39, 5863392), (48, 4764006), (52, 4397544), (54, 4234672), (72, 3176004), (78, 2931696), (96, 2382003), (104, 2198772), (108, 2117336), (117, 1954464), (144, 1588002), (156, 1465848), (208, 1099386), (216, 1058668), (234, 977232), (288, 794001), (312, 732924), (351, 651488), (416, 549693), (432, 529334), (468, 488616), (624, 366462), (702, 325744), (864, 264667), (936, 244308), (1248, 183231), (1404, 162872), (1872, 122154), (2808, 81436), (3744, 61077), (5616, 40718), (11232, 20359)]