201576726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{861439}}^1$

素因数の和:861460

約数の個数: 24

約数和(自身を含む): 470346240

約数和(自身を除く): 268769514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 861439, 1722878, 2584317, 5168634, 7752951, 11198707, 15505902, 22397414, 33596121, 67192242, 100788363, 201576726]

約数ペア:

[(1, 201576726), (2, 100788363), (3, 67192242), (6, 33596121), (9, 22397414), (13, 15505902), (18, 11198707), (26, 7752951), (39, 5168634), (78, 2584317), (117, 1722878), (234, 861439)]