201953071242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50767489}}^1$

素因数の和:50767527

約数の個数: 48

約数和(自身を含む): 498942891720

約数和(自身を除く): 296989820478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 50767489, 101534978, 152302467, 304604934, 456907401, 659977357, 863047313, 913814802, 1319954714, 1726094626, 1979932071, 2589141939, 3959864142, 5178283878, 5939796213, 7767425817, 11219615069, 11879592426, 15534851634, 22439230138, 33658845207, 67317690414, 100976535621, 201953071242]

約数ペア:

[(1, 201953071242), (2, 100976535621), (3, 67317690414), (6, 33658845207), (9, 22439230138), (13, 15534851634), (17, 11879592426), (18, 11219615069), (26, 7767425817), (34, 5939796213), (39, 5178283878), (51, 3959864142), (78, 2589141939), (102, 1979932071), (117, 1726094626), (153, 1319954714), (221, 913814802), (234, 863047313), (306, 659977357), (442, 456907401), (663, 304604934), (1326, 152302467), (1989, 101534978), (3978, 50767489)]