208615488

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{16217}}^1$

素因数の和:16299

約数の個数: 56

約数和(自身を含む): 560234592

約数和(自身を除く): 351619104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 12864, 16217, 32434, 48651, 64868, 97302, 129736, 194604, 259472, 389208, 518944, 778416, 1037888, 1086539, 1556832, 2173078, 3113664, 3259617, 4346156, 6519234, 8692312, 13038468, 17384624, 26076936, 34769248, 52153872, 69538496, 104307744, 208615488]

約数ペア:

[(1, 208615488), (2, 104307744), (3, 69538496), (4, 52153872), (6, 34769248), (8, 26076936), (12, 17384624), (16, 13038468), (24, 8692312), (32, 6519234), (48, 4346156), (64, 3259617), (67, 3113664), (96, 2173078), (134, 1556832), (192, 1086539), (201, 1037888), (268, 778416), (402, 518944), (536, 389208), (804, 259472), (1072, 194604), (1608, 129736), (2144, 97302), (3216, 64868), (4288, 48651), (6432, 32434), (12864, 16217)]