105321984

素因数分解:

$2^9\times 3^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:571

約数の個数: 80

約数和(自身を含む): 282839040

約数和(自身を除く): 177517056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 359, 382, 384, 512, 573, 718, 764, 768, 1077, 1146, 1436, 1528, 1536, 2154, 2292, 2872, 3056, 4308, 4584, 5744, 6112, 8616, 9168, 11488, 12224, 17232, 18336, 22976, 24448, 34464, 36672, 45952, 48896, 68569, 68928, 73344, 91904, 97792, 137138, 137856, 146688, 183808, 205707, 274276, 275712, 293376, 411414, 548552, 551424, 822828, 1097104, 1645656, 2194208, 3291312, 4388416, 6582624, 8776832, 13165248, 17553664, 26330496, 35107328, 52660992, 105321984]

約数ペア:

[(1, 105321984), (2, 52660992), (3, 35107328), (4, 26330496), (6, 17553664), (8, 13165248), (12, 8776832), (16, 6582624), (24, 4388416), (32, 3291312), (48, 2194208), (64, 1645656), (96, 1097104), (128, 822828), (191, 551424), (192, 548552), (256, 411414), (359, 293376), (382, 275712), (384, 274276), (512, 205707), (573, 183808), (718, 146688), (764, 137856), (768, 137138), (1077, 97792), (1146, 91904), (1436, 73344), (1528, 68928), (1536, 68569), (2154, 48896), (2292, 45952), (2872, 36672), (3056, 34464), (4308, 24448), (4584, 22976), (5744, 18336), (6112, 17232), (8616, 12224), (9168, 11488)]