189244032

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 524736960

約数和(自身を除く): 335492928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 73, 86, 96, 128, 129, 146, 157, 172, 192, 219, 258, 292, 314, 344, 384, 438, 471, 516, 584, 628, 688, 876, 942, 1032, 1168, 1256, 1376, 1752, 1884, 2064, 2336, 2512, 2752, 3139, 3504, 3768, 4128, 4672, 5024, 5504, 6278, 6751, 7008, 7536, 8256, 9344, 9417, 10048, 11461, 12556, 13502, 14016, 15072, 16512, 18834, 20096, 20253, 22922, 25112, 27004, 28032, 30144, 34383, 37668, 40506, 45844, 50224, 54008, 60288, 68766, 75336, 81012, 91688, 100448, 108016, 137532, 150672, 162024, 183376, 200896, 216032, 275064, 301344, 324048, 366752, 401792, 432064, 492823, 550128, 602688, 648096, 733504, 864128, 985646, 1100256, 1205376, 1296192, 1467008, 1478469, 1971292, 2200512, 2592384, 2956938, 3942584, 4401024, 5913876, 7885168, 11827752, 15770336, 23655504, 31540672, 47311008, 63081344, 94622016, 189244032]

約数ペア:

[(1, 189244032), (2, 94622016), (3, 63081344), (4, 47311008), (6, 31540672), (8, 23655504), (12, 15770336), (16, 11827752), (24, 7885168), (32, 5913876), (43, 4401024), (48, 3942584), (64, 2956938), (73, 2592384), (86, 2200512), (96, 1971292), (128, 1478469), (129, 1467008), (146, 1296192), (157, 1205376), (172, 1100256), (192, 985646), (219, 864128), (258, 733504), (292, 648096), (314, 602688), (344, 550128), (384, 492823), (438, 432064), (471, 401792), (516, 366752), (584, 324048), (628, 301344), (688, 275064), (876, 216032), (942, 200896), (1032, 183376), (1168, 162024), (1256, 150672), (1376, 137532), (1752, 108016), (1884, 100448), (2064, 91688), (2336, 81012), (2512, 75336), (2752, 68766), (3139, 60288), (3504, 54008), (3768, 50224), (4128, 45844), (4672, 40506), (5024, 37668), (5504, 34383), (6278, 30144), (6751, 28032), (7008, 27004), (7536, 25112), (8256, 22922), (9344, 20253), (9417, 20096), (10048, 18834), (11461, 16512), (12556, 15072), (13502, 14016)]