120199734

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 274337280

約数和(自身を除く): 154137546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 107, 142, 213, 214, 293, 321, 426, 586, 639, 642, 879, 963, 1278, 1758, 1917, 1926, 2637, 2889, 3834, 5274, 5778, 7597, 7911, 15194, 15822, 20803, 22791, 31351, 41606, 45582, 62409, 62702, 68373, 94053, 124818, 136746, 187227, 188106, 205119, 282159, 374454, 410238, 561681, 564318, 846477, 1123362, 1692954, 2225921, 4451842, 6677763, 13355526, 20033289, 40066578, 60099867, 120199734]

約数ペア:

[(1, 120199734), (2, 60099867), (3, 40066578), (6, 20033289), (9, 13355526), (18, 6677763), (27, 4451842), (54, 2225921), (71, 1692954), (107, 1123362), (142, 846477), (213, 564318), (214, 561681), (293, 410238), (321, 374454), (426, 282159), (586, 205119), (639, 188106), (642, 187227), (879, 136746), (963, 124818), (1278, 94053), (1758, 68373), (1917, 62702), (1926, 62409), (2637, 45582), (2889, 41606), (3834, 31351), (5274, 22791), (5778, 20803), (7597, 15822), (7911, 15194)]