133098416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 60

約数和(自身を含む): 288720360

約数和(自身を除く): 155621944

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 409, 473, 688, 818, 946, 1636, 1849, 1892, 3272, 3698, 3784, 4499, 6544, 7396, 7568, 8998, 14792, 17587, 17996, 20339, 29584, 35174, 35992, 40678, 70348, 71984, 81356, 140696, 162712, 193457, 281392, 325424, 386914, 756241, 773828, 1512482, 1547656, 3024964, 3095312, 6049928, 8318651, 12099856, 16637302, 33274604, 66549208, 133098416]

約数ペア:

[(1, 133098416), (2, 66549208), (4, 33274604), (8, 16637302), (11, 12099856), (16, 8318651), (22, 6049928), (43, 3095312), (44, 3024964), (86, 1547656), (88, 1512482), (172, 773828), (176, 756241), (344, 386914), (409, 325424), (473, 281392), (688, 193457), (818, 162712), (946, 140696), (1636, 81356), (1849, 71984), (1892, 70348), (3272, 40678), (3698, 35992), (3784, 35174), (4499, 29584), (6544, 20339), (7396, 17996), (7568, 17587), (8998, 14792)]