334126254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 865751040

約数和(自身を除く): 531624786

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 121, 129, 139, 154, 231, 242, 258, 278, 301, 363, 417, 462, 473, 602, 726, 834, 847, 903, 946, 973, 1331, 1419, 1529, 1694, 1806, 1946, 2541, 2662, 2838, 2919, 3058, 3311, 3993, 4587, 5082, 5203, 5838, 5977, 6622, 7986, 9174, 9317, 9933, 10406, 10703, 11954, 15609, 16819, 17931, 18634, 19866, 21406, 27951, 31218, 32109, 33638, 35862, 36421, 41839, 50457, 55902, 57233, 64218, 65747, 72842, 83678, 100914, 109263, 114466, 117733, 125517, 131494, 171699, 185009, 197241, 218526, 235466, 251034, 343398, 353199, 370018, 394482, 400631, 460229, 555027, 706398, 723217, 801262, 920458, 1110054, 1201893, 1295063, 1380687, 1446434, 2169651, 2403786, 2590126, 2761374, 3885189, 4339302, 5062519, 7770378, 7955387, 10125038, 15187557, 15910774, 23866161, 30375114, 47732322, 55687709, 111375418, 167063127, 334126254]

約数ペア:

[(1, 334126254), (2, 167063127), (3, 111375418), (6, 55687709), (7, 47732322), (11, 30375114), (14, 23866161), (21, 15910774), (22, 15187557), (33, 10125038), (42, 7955387), (43, 7770378), (66, 5062519), (77, 4339302), (86, 3885189), (121, 2761374), (129, 2590126), (139, 2403786), (154, 2169651), (231, 1446434), (242, 1380687), (258, 1295063), (278, 1201893), (301, 1110054), (363, 920458), (417, 801262), (462, 723217), (473, 706398), (602, 555027), (726, 460229), (834, 400631), (847, 394482), (903, 370018), (946, 353199), (973, 343398), (1331, 251034), (1419, 235466), (1529, 218526), (1694, 197241), (1806, 185009), (1946, 171699), (2541, 131494), (2662, 125517), (2838, 117733), (2919, 114466), (3058, 109263), (3311, 100914), (3993, 83678), (4587, 72842), (5082, 65747), (5203, 64218), (5838, 57233), (5977, 55902), (6622, 50457), (7986, 41839), (9174, 36421), (9317, 35862), (9933, 33638), (10406, 32109), (10703, 31218), (11954, 27951), (15609, 21406), (16819, 19866), (17931, 18634)]