246629682

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 596563968

約数和(自身を除く): 349934286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 127, 129, 193, 234, 254, 258, 381, 386, 387, 559, 579, 762, 774, 1118, 1143, 1158, 1651, 1677, 1737, 2286, 2509, 3302, 3354, 3474, 4953, 5018, 5031, 5461, 7527, 8299, 9906, 10062, 10922, 14859, 15054, 16383, 16598, 22581, 24511, 24897, 29718, 32766, 45162, 49022, 49149, 49794, 70993, 73533, 74691, 98298, 107887, 141986, 147066, 149382, 212979, 215774, 220599, 318643, 323661, 425958, 441198, 637286, 638937, 647322, 955929, 970983, 1053973, 1277874, 1911858, 1941966, 2107946, 2867787, 3161919, 5735574, 6323838, 9485757, 13701649, 18971514, 27403298, 41104947, 82209894, 123314841, 246629682]

約数ペア:

[(1, 246629682), (2, 123314841), (3, 82209894), (6, 41104947), (9, 27403298), (13, 18971514), (18, 13701649), (26, 9485757), (39, 6323838), (43, 5735574), (78, 3161919), (86, 2867787), (117, 2107946), (127, 1941966), (129, 1911858), (193, 1277874), (234, 1053973), (254, 970983), (258, 955929), (381, 647322), (386, 638937), (387, 637286), (559, 441198), (579, 425958), (762, 323661), (774, 318643), (1118, 220599), (1143, 215774), (1158, 212979), (1651, 149382), (1677, 147066), (1737, 141986), (2286, 107887), (2509, 98298), (3302, 74691), (3354, 73533), (3474, 70993), (4953, 49794), (5018, 49149), (5031, 49022), (5461, 45162), (7527, 32766), (8299, 29718), (9906, 24897), (10062, 24511), (10922, 22581), (14859, 16598), (15054, 16383)]