201828088

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3181}}^1$

素因数の和:3308

約数の個数: 64

約数和(自身を含む): 476536320

約数和(自身を除く): 274708232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 103, 154, 206, 308, 412, 616, 721, 824, 1133, 1442, 2266, 2884, 3181, 4532, 5768, 6362, 7931, 9064, 12724, 15862, 22267, 25448, 31724, 34991, 44534, 63448, 69982, 89068, 139964, 178136, 244937, 279928, 327643, 489874, 655286, 979748, 1310572, 1959496, 2293501, 2621144, 3604073, 4587002, 7208146, 9174004, 14416292, 18348008, 25228511, 28832584, 50457022, 100914044, 201828088]

約数ペア:

[(1, 201828088), (2, 100914044), (4, 50457022), (7, 28832584), (8, 25228511), (11, 18348008), (14, 14416292), (22, 9174004), (28, 7208146), (44, 4587002), (56, 3604073), (77, 2621144), (88, 2293501), (103, 1959496), (154, 1310572), (206, 979748), (308, 655286), (412, 489874), (616, 327643), (721, 279928), (824, 244937), (1133, 178136), (1442, 139964), (2266, 89068), (2884, 69982), (3181, 63448), (4532, 44534), (5768, 34991), (6362, 31724), (7931, 25448), (9064, 22267), (12724, 15862)]