297252852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2621}}^1$

素因数の和:3368

約数の個数: 48

約数和(自身を含む): 748255872

約数和(自身を除く): 451003020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 727, 1454, 2181, 2621, 2908, 4362, 5242, 7863, 8724, 9451, 10484, 15726, 18902, 28353, 31452, 34073, 37804, 56706, 68146, 102219, 113412, 136292, 204438, 408876, 1905467, 3810934, 5716401, 7621868, 11432802, 22865604, 24771071, 49542142, 74313213, 99084284, 148626426, 297252852]

約数ペア:

[(1, 297252852), (2, 148626426), (3, 99084284), (4, 74313213), (6, 49542142), (12, 24771071), (13, 22865604), (26, 11432802), (39, 7621868), (52, 5716401), (78, 3810934), (156, 1905467), (727, 408876), (1454, 204438), (2181, 136292), (2621, 113412), (2908, 102219), (4362, 68146), (5242, 56706), (7863, 37804), (8724, 34073), (9451, 31452), (10484, 28353), (15726, 18902)]