144205412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{7129}}^1$

素因数の和:7535

約数の個数: 24

約数和(自身を含む): 272508600

約数和(自身を除く): 128303188

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 7129, 10114, 14258, 20228, 28516, 92677, 185354, 370708, 2773181, 5546362, 11092724, 36051353, 72102706, 144205412]

約数ペア:

[(1, 144205412), (2, 72102706), (4, 36051353), (13, 11092724), (26, 5546362), (52, 2773181), (389, 370708), (778, 185354), (1556, 92677), (5057, 28516), (7129, 20228), (10114, 14258)]