228279168

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5081}}^1$

素因数の和:5117

約数の個数: 128

約数和(自身を含む): 725709600

約数和(自身を除く): 497430432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5081, 5616, 7488, 10162, 11232, 14976, 15243, 20324, 22464, 30486, 40648, 44928, 45729, 60972, 66053, 81296, 91458, 121944, 132106, 137187, 162592, 182916, 198159, 243888, 264212, 274374, 325184, 365832, 396318, 487776, 528424, 548748, 594477, 650368, 731664, 792636, 975552, 1056848, 1097496, 1188954, 1463328, 1585272, 1783431, 1951104, 2113696, 2194992, 2377908, 2926656, 3170544, 3566862, 4227392, 4389984, 4755816, 5853312, 6341088, 7133724, 8454784, 8779968, 9511632, 12682176, 14267448, 17559936, 19023264, 25364352, 28534896, 38046528, 57069792, 76093056, 114139584, 228279168]

約数ペア:

[(1, 228279168), (2, 114139584), (3, 76093056), (4, 57069792), (6, 38046528), (8, 28534896), (9, 25364352), (12, 19023264), (13, 17559936), (16, 14267448), (18, 12682176), (24, 9511632), (26, 8779968), (27, 8454784), (32, 7133724), (36, 6341088), (39, 5853312), (48, 4755816), (52, 4389984), (54, 4227392), (64, 3566862), (72, 3170544), (78, 2926656), (96, 2377908), (104, 2194992), (108, 2113696), (117, 1951104), (128, 1783431), (144, 1585272), (156, 1463328), (192, 1188954), (208, 1097496), (216, 1056848), (234, 975552), (288, 792636), (312, 731664), (351, 650368), (384, 594477), (416, 548748), (432, 528424), (468, 487776), (576, 396318), (624, 365832), (702, 325184), (832, 274374), (864, 264212), (936, 243888), (1152, 198159), (1248, 182916), (1404, 162592), (1664, 137187), (1728, 132106), (1872, 121944), (2496, 91458), (2808, 81296), (3456, 66053), (3744, 60972), (4992, 45729), (5081, 44928), (5616, 40648), (7488, 30486), (10162, 22464), (11232, 20324), (14976, 15243)]