123882052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{232861}}^1$

素因数の和:232891

約数の個数: 24

約数和(自身を含む): 260805440

約数和(自身を除く): 136923388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 232861, 465722, 931444, 1630027, 3260054, 4424359, 6520108, 8848718, 17697436, 30970513, 61941026, 123882052]

約数ペア:

[(1, 123882052), (2, 61941026), (4, 30970513), (7, 17697436), (14, 8848718), (19, 6520108), (28, 4424359), (38, 3260054), (76, 1630027), (133, 931444), (266, 465722), (532, 232861)]