298367008

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 598835160

約数和(自身を除く): 300468152

約数列:

[1, 2, 4, 8, 16, 32, 109, 113, 218, 226, 436, 452, 757, 872, 904, 1514, 1744, 1808, 3028, 3488, 3616, 6056, 12112, 12317, 24224, 24634, 49268, 82513, 85541, 98536, 165026, 171082, 197072, 330052, 342164, 394144, 660104, 684328, 1320208, 1368656, 2640416, 2737312, 9323969, 18647938, 37295876, 74591752, 149183504, 298367008]

約数ペア:

[(1, 298367008), (2, 149183504), (4, 74591752), (8, 37295876), (16, 18647938), (32, 9323969), (109, 2737312), (113, 2640416), (218, 1368656), (226, 1320208), (436, 684328), (452, 660104), (757, 394144), (872, 342164), (904, 330052), (1514, 197072), (1744, 171082), (1808, 165026), (3028, 98536), (3488, 85541), (3616, 82513), (6056, 49268), (12112, 24634), (12317, 24224)]