228575149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{64333}}^1$

素因数の和:64380

約数の個数: 16

約数和(自身を含む): 277922880

約数和(自身を除く): 49347731

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 64333, 707663, 1093661, 1222327, 12030271, 13445597, 20779559, 228575149]

約数ペア:

[(1, 228575149), (11, 20779559), (17, 13445597), (19, 12030271), (187, 1222327), (209, 1093661), (323, 707663), (3553, 64333)]