277540972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{27743}}^1$

素因数の和:27849

約数の個数: 24

約数和(自身を含む): 505717632

約数和(自身を除く): 228176660

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 10004, 27743, 55486, 110972, 1137463, 1692323, 2274926, 3384646, 4549852, 6769292, 69385243, 138770486, 277540972]

約数ペア:

[(1, 277540972), (2, 138770486), (4, 69385243), (41, 6769292), (61, 4549852), (82, 3384646), (122, 2274926), (164, 1692323), (244, 1137463), (2501, 110972), (5002, 55486), (10004, 27743)]