208529648635

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4072447}}^1$

素因数の和:4072496

約数の個数: 48

約数和(自身を含む): 334266531840

約数和(自身を除く): 125736883205

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 133, 209, 245, 385, 539, 665, 931, 1045, 1463, 2695, 4655, 7315, 10241, 51205, 4072447, 20362235, 28507129, 44796917, 77376493, 142535645, 199549903, 223984585, 313578419, 386882465, 541635451, 851141423, 997749515, 1567892095, 2195048933, 2708177255, 3791448157, 4255707115, 5957989961, 10975244665, 18957240785, 29789949805, 41705929727, 208529648635]

約数ペア:

[(1, 208529648635), (5, 41705929727), (7, 29789949805), (11, 18957240785), (19, 10975244665), (35, 5957989961), (49, 4255707115), (55, 3791448157), (77, 2708177255), (95, 2195048933), (133, 1567892095), (209, 997749515), (245, 851141423), (385, 541635451), (539, 386882465), (665, 313578419), (931, 223984585), (1045, 199549903), (1463, 142535645), (2695, 77376493), (4655, 44796917), (7315, 28507129), (10241, 20362235), (51205, 4072447)]