200794055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2840

約数の個数: 48

約数和(自身を含む): 320604480

約数和(自身を除く): 119810425

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 121, 187, 385, 595, 605, 847, 935, 1309, 2057, 2789, 4235, 6545, 10285, 13945, 14399, 19523, 30679, 47413, 71995, 97615, 153395, 214753, 237065, 331891, 337469, 521543, 1073765, 1659455, 1687345, 2362283, 2607715, 3650801, 5736973, 11811415, 18254005, 28684865, 40158811, 200794055]

約数ペア:

[(1, 200794055), (5, 40158811), (7, 28684865), (11, 18254005), (17, 11811415), (35, 5736973), (55, 3650801), (77, 2607715), (85, 2362283), (119, 1687345), (121, 1659455), (187, 1073765), (385, 521543), (595, 337469), (605, 331891), (847, 237065), (935, 214753), (1309, 153395), (2057, 97615), (2789, 71995), (4235, 47413), (6545, 30679), (10285, 19523), (13945, 14399)]