266305158

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 112

約数和(自身を含む): 694098720

約数和(自身を除く): 427793562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 97, 126, 162, 189, 194, 243, 269, 291, 378, 486, 538, 567, 582, 679, 729, 807, 873, 1134, 1358, 1458, 1614, 1701, 1746, 1883, 2037, 2421, 2619, 3402, 3766, 4074, 4842, 5103, 5238, 5649, 6111, 7263, 7857, 10206, 11298, 12222, 14526, 15714, 16947, 18333, 21789, 23571, 26093, 33894, 36666, 43578, 47142, 50841, 52186, 54999, 65367, 70713, 78279, 101682, 109998, 130734, 141426, 152523, 156558, 164997, 182651, 196101, 234837, 305046, 329994, 365302, 392202, 457569, 469674, 494991, 547953, 704511, 915138, 989982, 1095906, 1372707, 1409022, 1643859, 2113533, 2745414, 3287718, 4227066, 4931577, 6340599, 9863154, 12681198, 14794731, 19021797, 29589462, 38043594, 44384193, 88768386, 133152579, 266305158]

約数ペア:

[(1, 266305158), (2, 133152579), (3, 88768386), (6, 44384193), (7, 38043594), (9, 29589462), (14, 19021797), (18, 14794731), (21, 12681198), (27, 9863154), (42, 6340599), (54, 4931577), (63, 4227066), (81, 3287718), (97, 2745414), (126, 2113533), (162, 1643859), (189, 1409022), (194, 1372707), (243, 1095906), (269, 989982), (291, 915138), (378, 704511), (486, 547953), (538, 494991), (567, 469674), (582, 457569), (679, 392202), (729, 365302), (807, 329994), (873, 305046), (1134, 234837), (1358, 196101), (1458, 182651), (1614, 164997), (1701, 156558), (1746, 152523), (1883, 141426), (2037, 130734), (2421, 109998), (2619, 101682), (3402, 78279), (3766, 70713), (4074, 65367), (4842, 54999), (5103, 52186), (5238, 50841), (5649, 47142), (6111, 43578), (7263, 36666), (7857, 33894), (10206, 26093), (11298, 23571), (12222, 21789), (14526, 18333), (15714, 16947)]