245683536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{731201}}^1$

素因数の和:731219

約数の個数: 40

約数和(自身を含む): 725352384

約数和(自身を除く): 479668848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 731201, 1462402, 2193603, 2924804, 4387206, 5118407, 5849608, 8774412, 10236814, 11699216, 15355221, 17548824, 20473628, 30710442, 35097648, 40947256, 61420884, 81894512, 122841768, 245683536]

約数ペア:

[(1, 245683536), (2, 122841768), (3, 81894512), (4, 61420884), (6, 40947256), (7, 35097648), (8, 30710442), (12, 20473628), (14, 17548824), (16, 15355221), (21, 11699216), (24, 10236814), (28, 8774412), (42, 5849608), (48, 5118407), (56, 4387206), (84, 2924804), (112, 2193603), (168, 1462402), (336, 731201)]