201881004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68111}}^1$

素因数の和:68150

約数の個数: 48

約数和(自身を含む): 533998080

約数和(自身を除く): 332117076

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 68111, 136222, 204333, 272444, 408666, 817332, 885443, 1294109, 1770886, 2588218, 2656329, 3541772, 3882327, 5176436, 5312658, 7764654, 10625316, 15529308, 16823417, 33646834, 50470251, 67293668, 100940502, 201881004]

約数ペア:

[(1, 201881004), (2, 100940502), (3, 67293668), (4, 50470251), (6, 33646834), (12, 16823417), (13, 15529308), (19, 10625316), (26, 7764654), (38, 5312658), (39, 5176436), (52, 3882327), (57, 3541772), (76, 2656329), (78, 2588218), (114, 1770886), (156, 1294109), (228, 885443), (247, 817332), (494, 408666), (741, 272444), (988, 204333), (1482, 136222), (2964, 68111)]