244163946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2459}}^1$

素因数の和:2563

約数の個数: 64

約数和(自身を含む): 562060800

約数和(自身を除く): 317896854

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 67, 78, 114, 134, 201, 247, 402, 494, 741, 871, 1273, 1482, 1742, 2459, 2546, 2613, 3819, 4918, 5226, 7377, 7638, 14754, 16549, 31967, 33098, 46721, 49647, 63934, 93442, 95901, 99294, 140163, 164753, 191802, 280326, 329506, 494259, 607373, 988518, 1214746, 1822119, 2141789, 3130307, 3644238, 4283578, 6260614, 6425367, 9390921, 12850734, 18781842, 40693991, 81387982, 122081973, 244163946]

約数ペア:

[(1, 244163946), (2, 122081973), (3, 81387982), (6, 40693991), (13, 18781842), (19, 12850734), (26, 9390921), (38, 6425367), (39, 6260614), (57, 4283578), (67, 3644238), (78, 3130307), (114, 2141789), (134, 1822119), (201, 1214746), (247, 988518), (402, 607373), (494, 494259), (741, 329506), (871, 280326), (1273, 191802), (1482, 164753), (1742, 140163), (2459, 99294), (2546, 95901), (2613, 93442), (3819, 63934), (4918, 49647), (5226, 46721), (7377, 33098), (7638, 31967), (14754, 16549)]