197331485742

素因数分解:

$2^1\times 3^4\times {\mathrm{113}}^1\times {\mathrm{617}}^1\times {\mathrm{17471}}^1$

素因数の和:18215

約数の個数: 80

約数和(自身を含む): 446830255872

約数和(自身を除く): 249498770130

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 226, 339, 617, 678, 1017, 1234, 1851, 2034, 3051, 3702, 5553, 6102, 9153, 11106, 16659, 17471, 18306, 33318, 34942, 49977, 52413, 69721, 99954, 104826, 139442, 157239, 209163, 314478, 418326, 471717, 627489, 943434, 1254978, 1415151, 1882467, 1974223, 2830302, 3764934, 3948446, 5647401, 5922669, 10779607, 11294802, 11845338, 17768007, 21559214, 32338821, 35536014, 53304021, 64677642, 97016463, 106608042, 159912063, 194032926, 291049389, 319824126, 582098778, 873148167, 1218095591, 1746296334, 2436191182, 3654286773, 7308573546, 10962860319, 21925720638, 32888580957, 65777161914, 98665742871, 197331485742]

約数ペア:

[(1, 197331485742), (2, 98665742871), (3, 65777161914), (6, 32888580957), (9, 21925720638), (18, 10962860319), (27, 7308573546), (54, 3654286773), (81, 2436191182), (113, 1746296334), (162, 1218095591), (226, 873148167), (339, 582098778), (617, 319824126), (678, 291049389), (1017, 194032926), (1234, 159912063), (1851, 106608042), (2034, 97016463), (3051, 64677642), (3702, 53304021), (5553, 35536014), (6102, 32338821), (9153, 21559214), (11106, 17768007), (16659, 11845338), (17471, 11294802), (18306, 10779607), (33318, 5922669), (34942, 5647401), (49977, 3948446), (52413, 3764934), (69721, 2830302), (99954, 1974223), (104826, 1882467), (139442, 1415151), (157239, 1254978), (209163, 943434), (314478, 627489), (418326, 471717)]