210293888

素因数分解:

$2^7\times 7^2\times {\mathrm{33529}}^1$

素因数の和:33557

約数の個数: 48

約数和(自身を含む): 487358550

約数和(自身を除く): 277064662

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 33529, 67058, 134116, 234703, 268232, 469406, 536464, 938812, 1072928, 1642921, 1877624, 2145856, 3285842, 3755248, 4291712, 6571684, 7510496, 13143368, 15020992, 26286736, 30041984, 52573472, 105146944, 210293888]

約数ペア:

[(1, 210293888), (2, 105146944), (4, 52573472), (7, 30041984), (8, 26286736), (14, 15020992), (16, 13143368), (28, 7510496), (32, 6571684), (49, 4291712), (56, 3755248), (64, 3285842), (98, 2145856), (112, 1877624), (128, 1642921), (196, 1072928), (224, 938812), (392, 536464), (448, 469406), (784, 268232), (896, 234703), (1568, 134116), (3136, 67058), (6272, 33529)]