188423422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{40591}}^1$

素因数の和:40815

約数の個数: 16

約数和(自身を含む): 309798144

約数和(自身を除く): 121374722

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 40591, 81182, 446501, 893002, 8564701, 17129402, 94211711, 188423422]

約数ペア:

[(1, 188423422), (2, 94211711), (11, 17129402), (22, 8564701), (211, 893002), (422, 446501), (2321, 81182), (4642, 40591)]