215216939542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:622

約数の個数: 96

約数和(自身を含む): 367103345184

約数和(自身を除く): 151886405642

約数列:

[1, 2, 11, 22, 59, 73, 118, 137, 146, 274, 281, 562, 649, 803, 1298, 1507, 1606, 3014, 3091, 3481, 4307, 6182, 6962, 8083, 8614, 10001, 16166, 16579, 20002, 20513, 33158, 38291, 38497, 41026, 47377, 76582, 76994, 88913, 94754, 110011, 177826, 182369, 220022, 225643, 254113, 364738, 423467, 451286, 476897, 508226, 590059, 846934, 953794, 978161, 1180118, 1210267, 1956322, 2271323, 2420534, 2795243, 2810281, 4542646, 5245867, 5590486, 5620562, 6490649, 10491734, 10759771, 12981298, 13312937, 21519542, 24984553, 26625874, 30913091, 34813481, 49969106, 61826182, 69626962, 71405753, 134008057, 142811506, 165806579, 268016114, 331613158, 382948291, 765896582, 785463283, 1474088627, 1570926566, 1823872369, 2948177254, 3647744738, 9782588161, 19565176322, 107608469771, 215216939542]

約数ペア:

[(1, 215216939542), (2, 107608469771), (11, 19565176322), (22, 9782588161), (59, 3647744738), (73, 2948177254), (118, 1823872369), (137, 1570926566), (146, 1474088627), (274, 785463283), (281, 765896582), (562, 382948291), (649, 331613158), (803, 268016114), (1298, 165806579), (1507, 142811506), (1606, 134008057), (3014, 71405753), (3091, 69626962), (3481, 61826182), (4307, 49969106), (6182, 34813481), (6962, 30913091), (8083, 26625874), (8614, 24984553), (10001, 21519542), (16166, 13312937), (16579, 12981298), (20002, 10759771), (20513, 10491734), (33158, 6490649), (38291, 5620562), (38497, 5590486), (41026, 5245867), (47377, 4542646), (76582, 2810281), (76994, 2795243), (88913, 2420534), (94754, 2271323), (110011, 1956322), (177826, 1210267), (182369, 1180118), (220022, 978161), (225643, 953794), (254113, 846934), (364738, 590059), (423467, 508226), (451286, 476897)]