140911212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2039}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 355057920

約数和(自身を除く): 214146708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 443, 886, 1329, 1772, 2039, 2658, 4078, 5316, 5759, 6117, 8156, 11518, 12234, 17277, 23036, 24468, 26507, 34554, 53014, 69108, 79521, 106028, 159042, 318084, 903277, 1806554, 2709831, 3613108, 5419662, 10839324, 11742601, 23485202, 35227803, 46970404, 70455606, 140911212]

約数ペア:

[(1, 140911212), (2, 70455606), (3, 46970404), (4, 35227803), (6, 23485202), (12, 11742601), (13, 10839324), (26, 5419662), (39, 3613108), (52, 2709831), (78, 1806554), (156, 903277), (443, 318084), (886, 159042), (1329, 106028), (1772, 79521), (2039, 69108), (2658, 53014), (4078, 34554), (5316, 26507), (5759, 24468), (6117, 23036), (8156, 17277), (11518, 12234)]