102720904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6907}}^1$

素因数の和:6950

約数の個数: 48

約数和(自身を含む): 227549520

約数和(自身を除く): 124828616

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 6907, 7436, 13814, 14872, 27628, 55256, 75977, 89791, 151954, 179582, 303908, 359164, 607816, 718328, 987701, 1167283, 1975402, 2334566, 3950804, 4669132, 7901608, 9338264, 12840113, 25680226, 51360452, 102720904]

約数ペア:

[(1, 102720904), (2, 51360452), (4, 25680226), (8, 12840113), (11, 9338264), (13, 7901608), (22, 4669132), (26, 3950804), (44, 2334566), (52, 1975402), (88, 1167283), (104, 987701), (143, 718328), (169, 607816), (286, 359164), (338, 303908), (572, 179582), (676, 151954), (1144, 89791), (1352, 75977), (1859, 55256), (3718, 27628), (6907, 14872), (7436, 13814)]