203892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 512736

約数和(自身を除く): 308844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1307, 2614, 3921, 5228, 7842, 15684, 16991, 33982, 50973, 67964, 101946, 203892]

約数ペア:

[(1, 203892), (2, 101946), (3, 67964), (4, 50973), (6, 33982), (12, 16991), (13, 15684), (26, 7842), (39, 5228), (52, 3921), (78, 2614), (156, 1307)]