199647744

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6841}}^1$

素因数の和:6881

約数の個数: 80

約数和(自身を含む): 559949280

約数和(自身を除く): 360301536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 6841, 7296, 9728, 13682, 14592, 20523, 27364, 29184, 41046, 54728, 82092, 109456, 129979, 164184, 218912, 259958, 328368, 389937, 437824, 519916, 656736, 779874, 875648, 1039832, 1313472, 1559748, 1751296, 2079664, 2626944, 3119496, 3502592, 4159328, 5253888, 6238992, 8318656, 10507776, 12477984, 16637312, 24955968, 33274624, 49911936, 66549248, 99823872, 199647744]

約数ペア:

[(1, 199647744), (2, 99823872), (3, 66549248), (4, 49911936), (6, 33274624), (8, 24955968), (12, 16637312), (16, 12477984), (19, 10507776), (24, 8318656), (32, 6238992), (38, 5253888), (48, 4159328), (57, 3502592), (64, 3119496), (76, 2626944), (96, 2079664), (114, 1751296), (128, 1559748), (152, 1313472), (192, 1039832), (228, 875648), (256, 779874), (304, 656736), (384, 519916), (456, 437824), (512, 389937), (608, 328368), (768, 259958), (912, 218912), (1216, 164184), (1536, 129979), (1824, 109456), (2432, 82092), (3648, 54728), (4864, 41046), (6841, 29184), (7296, 27364), (9728, 20523), (13682, 14592)]