208884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 532896

約数和(自身を除く): 324012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 169, 206, 309, 338, 412, 507, 618, 676, 1014, 1236, 1339, 2028, 2678, 4017, 5356, 8034, 16068, 17407, 34814, 52221, 69628, 104442, 208884]

約数ペア:

[(1, 208884), (2, 104442), (3, 69628), (4, 52221), (6, 34814), (12, 17407), (13, 16068), (26, 8034), (39, 5356), (52, 4017), (78, 2678), (103, 2028), (156, 1339), (169, 1236), (206, 1014), (309, 676), (338, 618), (412, 507)]