396903168

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5610

約数の個数: 108

約数和(自身を含む): 1181497408

約数和(自身を除く): 784594240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5557, 5952, 7936, 8928, 11114, 11904, 16671, 17856, 22228, 23808, 33342, 35712, 44456, 50013, 66684, 71424, 88912, 100026, 133368, 172267, 177824, 200052, 266736, 344534, 355648, 400104, 516801, 533472, 689068, 711296, 800208, 1033602, 1066944, 1378136, 1422592, 1550403, 1600416, 2067204, 2133888, 2756272, 3100806, 3200832, 4134408, 4267776, 5512544, 6201612, 6401664, 8268816, 11025088, 12403224, 12803328, 16537632, 22050176, 24806448, 33075264, 44100352, 49612896, 66150528, 99225792, 132301056, 198451584, 396903168]

約数ペア:

[(1, 396903168), (2, 198451584), (3, 132301056), (4, 99225792), (6, 66150528), (8, 49612896), (9, 44100352), (12, 33075264), (16, 24806448), (18, 22050176), (24, 16537632), (31, 12803328), (32, 12403224), (36, 11025088), (48, 8268816), (62, 6401664), (64, 6201612), (72, 5512544), (93, 4267776), (96, 4134408), (124, 3200832), (128, 3100806), (144, 2756272), (186, 2133888), (192, 2067204), (248, 1600416), (256, 1550403), (279, 1422592), (288, 1378136), (372, 1066944), (384, 1033602), (496, 800208), (558, 711296), (576, 689068), (744, 533472), (768, 516801), (992, 400104), (1116, 355648), (1152, 344534), (1488, 266736), (1984, 200052), (2232, 177824), (2304, 172267), (2976, 133368), (3968, 100026), (4464, 88912), (5557, 71424), (5952, 66684), (7936, 50013), (8928, 44456), (11114, 35712), (11904, 33342), (16671, 23808), (17856, 22228)]