321302104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{14557}}^1$

素因数の和:14683

約数の個数: 32

約数和(自身を含む): 628905600

約数和(自身を除く): 307603496

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 2759, 5518, 11036, 14557, 22072, 29114, 58228, 116456, 451267, 902534, 1295573, 1805068, 2591146, 3610136, 5182292, 10364584, 40162763, 80325526, 160651052, 321302104]

約数ペア:

[(1, 321302104), (2, 160651052), (4, 80325526), (8, 40162763), (31, 10364584), (62, 5182292), (89, 3610136), (124, 2591146), (178, 1805068), (248, 1295573), (356, 902534), (712, 451267), (2759, 116456), (5518, 58228), (11036, 29114), (14557, 22072)]