140969244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{903649}}^1$

素因数の和:903669

約数の個数: 24

約数和(自身を含む): 354230800

約数和(自身を除く): 213261556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 903649, 1807298, 2710947, 3614596, 5421894, 10843788, 11747437, 23494874, 35242311, 46989748, 70484622, 140969244]

約数ペア:

[(1, 140969244), (2, 70484622), (3, 46989748), (4, 35242311), (6, 23494874), (12, 11747437), (13, 10843788), (26, 5421894), (39, 3614596), (52, 2710947), (78, 1807298), (156, 903649)]