243367732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 471744000

約数和(自身を除く): 228376268

約数列:

[1, 2, 4, 19, 31, 38, 53, 62, 76, 106, 124, 212, 589, 1007, 1178, 1643, 1949, 2014, 2356, 3286, 3898, 4028, 6572, 7796, 31217, 37031, 60419, 62434, 74062, 103297, 120838, 124868, 148124, 206594, 241676, 413188, 1147961, 1962643, 2295922, 3202207, 3925286, 4591844, 6404414, 7850572, 12808828, 60841933, 121683866, 243367732]

約数ペア:

[(1, 243367732), (2, 121683866), (4, 60841933), (19, 12808828), (31, 7850572), (38, 6404414), (53, 4591844), (62, 3925286), (76, 3202207), (106, 2295922), (124, 1962643), (212, 1147961), (589, 413188), (1007, 241676), (1178, 206594), (1643, 148124), (1949, 124868), (2014, 120838), (2356, 103297), (3286, 74062), (3898, 62434), (4028, 60419), (6572, 37031), (7796, 31217)]