210157248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:870

約数の個数: 112

約数和(自身を含む): 638925824

約数和(自身を除く): 428768576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 271, 336, 448, 542, 577, 672, 813, 1084, 1154, 1344, 1626, 1731, 1897, 2168, 2308, 3252, 3462, 3794, 4039, 4336, 4616, 5691, 6504, 6924, 7588, 8078, 8672, 9232, 11382, 12117, 13008, 13848, 15176, 16156, 17344, 18464, 22764, 24234, 26016, 27696, 30352, 32312, 36928, 45528, 48468, 52032, 55392, 60704, 64624, 91056, 96936, 110784, 121408, 129248, 156367, 182112, 193872, 258496, 312734, 364224, 387744, 469101, 625468, 775488, 938202, 1094569, 1250936, 1876404, 2189138, 2501872, 3283707, 3752808, 4378276, 5003744, 6567414, 7505616, 8756552, 10007488, 13134828, 15011232, 17513104, 26269656, 30022464, 35026208, 52539312, 70052416, 105078624, 210157248]

約数ペア:

[(1, 210157248), (2, 105078624), (3, 70052416), (4, 52539312), (6, 35026208), (7, 30022464), (8, 26269656), (12, 17513104), (14, 15011232), (16, 13134828), (21, 10007488), (24, 8756552), (28, 7505616), (32, 6567414), (42, 5003744), (48, 4378276), (56, 3752808), (64, 3283707), (84, 2501872), (96, 2189138), (112, 1876404), (168, 1250936), (192, 1094569), (224, 938202), (271, 775488), (336, 625468), (448, 469101), (542, 387744), (577, 364224), (672, 312734), (813, 258496), (1084, 193872), (1154, 182112), (1344, 156367), (1626, 129248), (1731, 121408), (1897, 110784), (2168, 96936), (2308, 91056), (3252, 64624), (3462, 60704), (3794, 55392), (4039, 52032), (4336, 48468), (4616, 45528), (5691, 36928), (6504, 32312), (6924, 30352), (7588, 27696), (8078, 26016), (8672, 24234), (9232, 22764), (11382, 18464), (12117, 17344), (13008, 16156), (13848, 15176)]