320367054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{16691}}^1$

素因数の和:17160

約数の個数: 32

約数和(自身を含む): 733913856

約数和(自身を除く): 413546802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2742, 3199, 6398, 9597, 16691, 19194, 33382, 50073, 100146, 116837, 233674, 350511, 701022, 7627787, 15255574, 22883361, 45766722, 53394509, 106789018, 160183527, 320367054]

約数ペア:

[(1, 320367054), (2, 160183527), (3, 106789018), (6, 53394509), (7, 45766722), (14, 22883361), (21, 15255574), (42, 7627787), (457, 701022), (914, 350511), (1371, 233674), (2742, 116837), (3199, 100146), (6398, 50073), (9597, 33382), (16691, 19194)]