128224184

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4273}}^1$

素因数の和:4332

約数の個数: 48

約数和(自身を含む): 272852160

約数和(自身を除く): 144627976

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 2728, 3751, 4273, 7502, 8546, 15004, 17092, 30008, 34184, 47003, 94006, 132463, 188012, 264926, 376024, 517033, 529852, 1034066, 1059704, 1457093, 2068132, 2914186, 4136264, 5828372, 11656744, 16028023, 32056046, 64112092, 128224184]

約数ペア:

[(1, 128224184), (2, 64112092), (4, 32056046), (8, 16028023), (11, 11656744), (22, 5828372), (31, 4136264), (44, 2914186), (62, 2068132), (88, 1457093), (121, 1059704), (124, 1034066), (242, 529852), (248, 517033), (341, 376024), (484, 264926), (682, 188012), (968, 132463), (1364, 94006), (2728, 47003), (3751, 34184), (4273, 30008), (7502, 17092), (8546, 15004)]