202998774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{161881}}^1$

素因数の和:161916

約数の個数: 32

約数和(自身を含む): 466220160

約数和(自身を除く): 263221386

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 161881, 323762, 485643, 971286, 1780691, 3075739, 3561382, 5342073, 6151478, 9227217, 10684146, 18454434, 33833129, 67666258, 101499387, 202998774]

約数ペア:

[(1, 202998774), (2, 101499387), (3, 67666258), (6, 33833129), (11, 18454434), (19, 10684146), (22, 9227217), (33, 6151478), (38, 5342073), (57, 3561382), (66, 3075739), (114, 1780691), (209, 971286), (418, 485643), (627, 323762), (1254, 161881)]