230525876

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{72859}}^1$

素因数の和:72983

約数の個数: 24

約数和(自身を含む): 465138240

約数和(自身を除く): 234612364

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 72859, 145718, 291436, 510013, 1020026, 2040052, 8233067, 16466134, 32932268, 57631469, 115262938, 230525876]

約数ペア:

[(1, 230525876), (2, 115262938), (4, 57631469), (7, 32932268), (14, 16466134), (28, 8233067), (113, 2040052), (226, 1020026), (452, 510013), (791, 291436), (1582, 145718), (3164, 72859)]