268950529

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{5153}}^1$

素因数の和:5280

約数の個数: 16

約数和(自身を含む): 294396480

約数和(自身を除く): 25445951

約数列:

[1, 19, 41, 67, 779, 1273, 2747, 5153, 52193, 97907, 211273, 345251, 4014187, 6559769, 14155291, 268950529]

約数ペア:

[(1, 268950529), (19, 14155291), (41, 6559769), (67, 4014187), (779, 345251), (1273, 211273), (2747, 97907), (5153, 52193)]