164098192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4091}}^1$

素因数の和:4231

約数の個数: 40

約数和(自身を含む): 334889280

約数和(自身を除く): 170791088

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2507, 4091, 5014, 8182, 10028, 16364, 20056, 32728, 40112, 65456, 94093, 188186, 376372, 445919, 752744, 891838, 1505488, 1783676, 3567352, 7134704, 10256137, 20512274, 41024548, 82049096, 164098192]

約数ペア:

[(1, 164098192), (2, 82049096), (4, 41024548), (8, 20512274), (16, 10256137), (23, 7134704), (46, 3567352), (92, 1783676), (109, 1505488), (184, 891838), (218, 752744), (368, 445919), (436, 376372), (872, 188186), (1744, 94093), (2507, 65456), (4091, 40112), (5014, 32728), (8182, 20056), (10028, 16364)]