201612942566

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{6221}}^1$

素因数の和:6705

約数の個数: 64

約数和(自身を含む): 355186802304

約数和(自身を除く): 153573859738

約数列:

[1, 2, 7, 14, 61, 122, 137, 274, 277, 427, 554, 854, 959, 1918, 1939, 3878, 6221, 8357, 12442, 16714, 16897, 33794, 37949, 43547, 58499, 75898, 87094, 116998, 118279, 236558, 265643, 379481, 531286, 758962, 852277, 1704554, 1723217, 2314889, 2656367, 3446434, 4629778, 5312734, 5965939, 11931878, 12062519, 16204223, 24125038, 32408446, 51988897, 103977794, 105116237, 210232474, 236080729, 363922279, 472161458, 727844558, 735813659, 1471627318, 1652565103, 3305130206, 14400924469, 28801848938, 100806471283, 201612942566]

約数ペア:

[(1, 201612942566), (2, 100806471283), (7, 28801848938), (14, 14400924469), (61, 3305130206), (122, 1652565103), (137, 1471627318), (274, 735813659), (277, 727844558), (427, 472161458), (554, 363922279), (854, 236080729), (959, 210232474), (1918, 105116237), (1939, 103977794), (3878, 51988897), (6221, 32408446), (8357, 24125038), (12442, 16204223), (16714, 12062519), (16897, 11931878), (33794, 5965939), (37949, 5312734), (43547, 4629778), (58499, 3446434), (75898, 2656367), (87094, 2314889), (116998, 1723217), (118279, 1704554), (236558, 852277), (265643, 758962), (379481, 531286)]