201755892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1293307}}^1$

素因数の和:1293327

約数の個数: 24

約数和(自身を含む): 506976736

約数和(自身を除く): 305220844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1293307, 2586614, 3879921, 5173228, 7759842, 15519684, 16812991, 33625982, 50438973, 67251964, 100877946, 201755892]

約数ペア:

[(1, 201755892), (2, 100877946), (3, 67251964), (4, 50438973), (6, 33625982), (12, 16812991), (13, 15519684), (26, 7759842), (39, 5173228), (52, 3879921), (78, 2586614), (156, 1293307)]