248016522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{25037}}^1$

素因数の和:25182

約数の個数: 32

約数和(自身を含む): 538417152

約数和(自身を除く): 290400630

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 25037, 50074, 75111, 150222, 325481, 650962, 976443, 1952886, 3179699, 6359398, 9539097, 19078194, 41336087, 82672174, 124008261, 248016522]

約数ペア:

[(1, 248016522), (2, 124008261), (3, 82672174), (6, 41336087), (13, 19078194), (26, 9539097), (39, 6359398), (78, 3179699), (127, 1952886), (254, 976443), (381, 650962), (762, 325481), (1651, 150222), (3302, 75111), (4953, 50074), (9906, 25037)]