268524078

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61223}}^1$

素因数の和:61288

約数の個数: 32

約数和(自身を含む): 581872896

約数和(自身を除く): 313348818

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 61223, 122446, 183669, 367338, 1040791, 2081582, 2632589, 3122373, 5265178, 6244746, 7897767, 15795534, 44754013, 89508026, 134262039, 268524078]

約数ペア:

[(1, 268524078), (2, 134262039), (3, 89508026), (6, 44754013), (17, 15795534), (34, 7897767), (43, 6244746), (51, 5265178), (86, 3122373), (102, 2632589), (129, 2081582), (258, 1040791), (731, 367338), (1462, 183669), (2193, 122446), (4386, 61223)]