201533052842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{25087}}^1$

素因数の和:25347

約数の個数: 64

約数和(自身を含む): 345949470720

約数和(自身を除く): 144416417878

約数列:

[1, 2, 11, 22, 37, 71, 74, 139, 142, 278, 407, 781, 814, 1529, 1562, 2627, 3058, 5143, 5254, 9869, 10286, 19738, 25087, 28897, 50174, 56573, 57794, 108559, 113146, 217118, 275957, 365153, 551914, 730306, 928219, 1781177, 1856438, 3487093, 3562354, 4016683, 6974186, 8033366, 10210409, 19592947, 20420818, 38358023, 39185894, 65903549, 76716046, 129022441, 131807098, 247583603, 258044882, 495167206, 724939039, 1419246851, 1449878078, 2723419633, 2838493702, 5446839266, 9160593311, 18321186622, 100766526421, 201533052842]

約数ペア:

[(1, 201533052842), (2, 100766526421), (11, 18321186622), (22, 9160593311), (37, 5446839266), (71, 2838493702), (74, 2723419633), (139, 1449878078), (142, 1419246851), (278, 724939039), (407, 495167206), (781, 258044882), (814, 247583603), (1529, 131807098), (1562, 129022441), (2627, 76716046), (3058, 65903549), (5143, 39185894), (5254, 38358023), (9869, 20420818), (10286, 19592947), (19738, 10210409), (25087, 8033366), (28897, 6974186), (50174, 4016683), (56573, 3562354), (57794, 3487093), (108559, 1856438), (113146, 1781177), (217118, 928219), (275957, 730306), (365153, 551914)]