128594368

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7001}}^1$

素因数の和:7061

約数の個数: 56

約数和(自身を含む): 298789344

約数和(自身を除く): 170194976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 7001, 9184, 14002, 18368, 28004, 49007, 56008, 98014, 112016, 196028, 224032, 287041, 392056, 448064, 574082, 784112, 1148164, 1568224, 2009287, 2296328, 3136448, 4018574, 4592656, 8037148, 9185312, 16074296, 18370624, 32148592, 64297184, 128594368]

約数ペア:

[(1, 128594368), (2, 64297184), (4, 32148592), (7, 18370624), (8, 16074296), (14, 9185312), (16, 8037148), (28, 4592656), (32, 4018574), (41, 3136448), (56, 2296328), (64, 2009287), (82, 1568224), (112, 1148164), (164, 784112), (224, 574082), (287, 448064), (328, 392056), (448, 287041), (574, 224032), (656, 196028), (1148, 112016), (1312, 98014), (2296, 56008), (2624, 49007), (4592, 28004), (7001, 18368), (9184, 14002)]