392318208

素因数分解:

$2^8\times 3^3\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 1169985600

約数和(自身を除く): 777667392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 211, 216, 256, 269, 288, 384, 422, 432, 538, 576, 633, 768, 807, 844, 864, 1076, 1152, 1266, 1614, 1688, 1728, 1899, 2152, 2304, 2421, 2532, 3228, 3376, 3456, 3798, 4304, 4842, 5064, 5697, 6456, 6752, 6912, 7263, 7596, 8608, 9684, 10128, 11394, 12912, 13504, 14526, 15192, 17216, 19368, 20256, 22788, 25824, 27008, 29052, 30384, 34432, 38736, 40512, 45576, 51648, 54016, 56759, 58104, 60768, 68864, 77472, 81024, 91152, 103296, 113518, 116208, 121536, 154944, 162048, 170277, 182304, 206592, 227036, 232416, 243072, 309888, 340554, 364608, 454072, 464832, 486144, 510831, 619776, 681108, 729216, 908144, 929664, 1021662, 1362216, 1458432, 1532493, 1816288, 1859328, 2043324, 2724432, 3064986, 3632576, 4086648, 5448864, 6129972, 7265152, 8173296, 10897728, 12259944, 14530304, 16346592, 21795456, 24519888, 32693184, 43590912, 49039776, 65386368, 98079552, 130772736, 196159104, 392318208]

約数ペア:

[(1, 392318208), (2, 196159104), (3, 130772736), (4, 98079552), (6, 65386368), (8, 49039776), (9, 43590912), (12, 32693184), (16, 24519888), (18, 21795456), (24, 16346592), (27, 14530304), (32, 12259944), (36, 10897728), (48, 8173296), (54, 7265152), (64, 6129972), (72, 5448864), (96, 4086648), (108, 3632576), (128, 3064986), (144, 2724432), (192, 2043324), (211, 1859328), (216, 1816288), (256, 1532493), (269, 1458432), (288, 1362216), (384, 1021662), (422, 929664), (432, 908144), (538, 729216), (576, 681108), (633, 619776), (768, 510831), (807, 486144), (844, 464832), (864, 454072), (1076, 364608), (1152, 340554), (1266, 309888), (1614, 243072), (1688, 232416), (1728, 227036), (1899, 206592), (2152, 182304), (2304, 170277), (2421, 162048), (2532, 154944), (3228, 121536), (3376, 116208), (3456, 113518), (3798, 103296), (4304, 91152), (4842, 81024), (5064, 77472), (5697, 68864), (6456, 60768), (6752, 58104), (6912, 56759), (7263, 54016), (7596, 51648), (8608, 45576), (9684, 40512), (10128, 38736), (11394, 34432), (12912, 30384), (13504, 29052), (14526, 27008), (15192, 25824), (17216, 22788), (19368, 20256)]