300223334

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 472707840

約数和(自身を除く): 172484506

約数列:

[1, 2, 43, 61, 86, 122, 151, 302, 379, 758, 2623, 5246, 6493, 9211, 12986, 16297, 18422, 23119, 32594, 46238, 57229, 114458, 396073, 792146, 994117, 1988234, 2460847, 3490969, 4921694, 6981938, 150111667, 300223334]

約数ペア:

[(1, 300223334), (2, 150111667), (43, 6981938), (61, 4921694), (86, 3490969), (122, 2460847), (151, 1988234), (302, 994117), (379, 792146), (758, 396073), (2623, 114458), (5246, 57229), (6493, 46238), (9211, 32594), (12986, 23119), (16297, 18422)]