194671796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{232861}}^1$

素因数の和:232895

約数の個数: 24

約数和(自身を含む): 391208160

約数和(自身を除く): 196536364

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 232861, 465722, 931444, 2561471, 4424359, 5122942, 8848718, 10245884, 17697436, 48667949, 97335898, 194671796]

約数ペア:

[(1, 194671796), (2, 97335898), (4, 48667949), (11, 17697436), (19, 10245884), (22, 8848718), (38, 5122942), (44, 4424359), (76, 2561471), (209, 931444), (418, 465722), (836, 232861)]