131685752

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4691}}^1$

素因数の和:4748

約数の個数: 48

約数和(自身を含む): 280816200

約数和(自身を除く): 149130448

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 3509, 4691, 7018, 9382, 14036, 18764, 28072, 37528, 51601, 103202, 136039, 206404, 272078, 412808, 544156, 567611, 1088312, 1135222, 1496429, 2270444, 2992858, 4540888, 5985716, 11971432, 16460719, 32921438, 65842876, 131685752]

約数ペア:

[(1, 131685752), (2, 65842876), (4, 32921438), (8, 16460719), (11, 11971432), (22, 5985716), (29, 4540888), (44, 2992858), (58, 2270444), (88, 1496429), (116, 1135222), (121, 1088312), (232, 567611), (242, 544156), (319, 412808), (484, 272078), (638, 206404), (968, 136039), (1276, 103202), (2552, 51601), (3509, 37528), (4691, 28072), (7018, 18764), (9382, 14036)]