239239840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 649482624

約数和(自身を除く): 410242784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 227, 280, 454, 560, 908, 941, 1120, 1135, 1589, 1816, 1882, 2270, 3178, 3632, 3764, 4540, 4705, 6356, 6587, 7264, 7528, 7945, 9080, 9410, 12712, 13174, 15056, 15890, 18160, 18820, 25424, 26348, 30112, 31780, 32935, 36320, 37640, 50848, 52696, 63560, 65870, 75280, 105392, 127120, 131740, 150560, 210784, 213607, 254240, 263480, 427214, 526960, 854428, 1053920, 1068035, 1495249, 1708856, 2136070, 2990498, 3417712, 4272140, 5980996, 6835424, 7476245, 8544280, 11961992, 14952490, 17088560, 23923984, 29904980, 34177120, 47847968, 59809960, 119619920, 239239840]

約数ペア:

[(1, 239239840), (2, 119619920), (4, 59809960), (5, 47847968), (7, 34177120), (8, 29904980), (10, 23923984), (14, 17088560), (16, 14952490), (20, 11961992), (28, 8544280), (32, 7476245), (35, 6835424), (40, 5980996), (56, 4272140), (70, 3417712), (80, 2990498), (112, 2136070), (140, 1708856), (160, 1495249), (224, 1068035), (227, 1053920), (280, 854428), (454, 526960), (560, 427214), (908, 263480), (941, 254240), (1120, 213607), (1135, 210784), (1589, 150560), (1816, 131740), (1882, 127120), (2270, 105392), (3178, 75280), (3632, 65870), (3764, 63560), (4540, 52696), (4705, 50848), (6356, 37640), (6587, 36320), (7264, 32935), (7528, 31780), (7945, 30112), (9080, 26348), (9410, 25424), (12712, 18820), (13174, 18160), (15056, 15890)]