214725448

素因数分解:

$2^3\times 7^2\times {\mathrm{547769}}^1$

素因数の和:547789

約数の個数: 24

約数和(自身を含む): 468343350

約数和(自身を除く): 253617902

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 547769, 1095538, 2191076, 3834383, 4382152, 7668766, 15337532, 26840681, 30675064, 53681362, 107362724, 214725448]

約数ペア:

[(1, 214725448), (2, 107362724), (4, 53681362), (7, 30675064), (8, 26840681), (14, 15337532), (28, 7668766), (49, 4382152), (56, 3834383), (98, 2191076), (196, 1095538), (392, 547769)]