191952828

素因数分解:

$2^2\times 3^4\times {\mathrm{389}}^1\times {\mathrm{1523}}^1$

素因数の和:1928

約数の個数: 60

約数和(自身を含む): 503422920

約数和(自身を除く): 311470092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 389, 778, 1167, 1523, 1556, 2334, 3046, 3501, 4569, 4668, 6092, 7002, 9138, 10503, 13707, 14004, 18276, 21006, 27414, 31509, 41121, 42012, 54828, 63018, 82242, 123363, 126036, 164484, 246726, 493452, 592447, 1184894, 1777341, 2369788, 3554682, 5332023, 7109364, 10664046, 15996069, 21328092, 31992138, 47988207, 63984276, 95976414, 191952828]

約数ペア:

[(1, 191952828), (2, 95976414), (3, 63984276), (4, 47988207), (6, 31992138), (9, 21328092), (12, 15996069), (18, 10664046), (27, 7109364), (36, 5332023), (54, 3554682), (81, 2369788), (108, 1777341), (162, 1184894), (324, 592447), (389, 493452), (778, 246726), (1167, 164484), (1523, 126036), (1556, 123363), (2334, 82242), (3046, 63018), (3501, 54828), (4569, 42012), (4668, 41121), (6092, 31509), (7002, 27414), (9138, 21006), (10503, 18276), (13707, 14004)]