239648476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{12799}}^1$

素因数の和:12985

約数の個数: 24

約数和(自身を含む): 435814400

約数和(自身を除く): 196165924

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 4681, 9362, 12799, 18724, 25598, 51196, 396769, 793538, 1587076, 1932649, 3865298, 7730596, 59912119, 119824238, 239648476]

約数ペア:

[(1, 239648476), (2, 119824238), (4, 59912119), (31, 7730596), (62, 3865298), (124, 1932649), (151, 1587076), (302, 793538), (604, 396769), (4681, 51196), (9362, 25598), (12799, 18724)]