133201544

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^2$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 295706880

約数和(自身を除く): 162505336

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 277, 434, 554, 868, 1108, 1736, 1939, 2216, 3878, 7756, 8587, 15512, 17174, 34348, 60109, 68696, 76729, 120218, 153458, 240436, 306916, 480872, 537103, 613832, 1074206, 2148412, 2378599, 4296824, 4757198, 9514396, 16650193, 19028792, 33300386, 66600772, 133201544]

約数ペア:

[(1, 133201544), (2, 66600772), (4, 33300386), (7, 19028792), (8, 16650193), (14, 9514396), (28, 4757198), (31, 4296824), (56, 2378599), (62, 2148412), (124, 1074206), (217, 613832), (248, 537103), (277, 480872), (434, 306916), (554, 240436), (868, 153458), (1108, 120218), (1736, 76729), (1939, 68696), (2216, 60109), (3878, 34348), (7756, 17174), (8587, 15512)]