248754912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11941}}^1$

素因数の和:11992

約数の個数: 96

約数和(自身を含む): 770402304

約数和(自身を除く): 521647392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 11941, 20832, 23882, 35823, 47764, 71646, 83587, 95528, 143292, 167174, 191056, 250761, 286584, 334348, 370171, 382112, 501522, 573168, 668696, 740342, 1003044, 1110513, 1146336, 1337392, 1480684, 2006088, 2221026, 2591197, 2674784, 2961368, 4012176, 4442052, 5182394, 5922736, 7773591, 8024352, 8884104, 10364788, 11845472, 15547182, 17768208, 20729576, 31094364, 35536416, 41459152, 62188728, 82918304, 124377456, 248754912]

約数ペア:

[(1, 248754912), (2, 124377456), (3, 82918304), (4, 62188728), (6, 41459152), (7, 35536416), (8, 31094364), (12, 20729576), (14, 17768208), (16, 15547182), (21, 11845472), (24, 10364788), (28, 8884104), (31, 8024352), (32, 7773591), (42, 5922736), (48, 5182394), (56, 4442052), (62, 4012176), (84, 2961368), (93, 2674784), (96, 2591197), (112, 2221026), (124, 2006088), (168, 1480684), (186, 1337392), (217, 1146336), (224, 1110513), (248, 1003044), (336, 740342), (372, 668696), (434, 573168), (496, 501522), (651, 382112), (672, 370171), (744, 334348), (868, 286584), (992, 250761), (1302, 191056), (1488, 167174), (1736, 143292), (2604, 95528), (2976, 83587), (3472, 71646), (5208, 47764), (6944, 35823), (10416, 23882), (11941, 20832)]