290924976

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263519}}^1$

素因数の和:263553

約数の個数: 40

約数和(自身を含む): 784235520

約数和(自身を除く): 493310544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 263519, 527038, 790557, 1054076, 1581114, 2108152, 3162228, 4216304, 6060937, 6324456, 12121874, 12648912, 18182811, 24243748, 36365622, 48487496, 72731244, 96974992, 145462488, 290924976]

約数ペア:

[(1, 290924976), (2, 145462488), (3, 96974992), (4, 72731244), (6, 48487496), (8, 36365622), (12, 24243748), (16, 18182811), (23, 12648912), (24, 12121874), (46, 6324456), (48, 6060937), (69, 4216304), (92, 3162228), (138, 2108152), (184, 1581114), (276, 1054076), (368, 790557), (552, 527038), (1104, 263519)]