238209696

素因数分解:

$2^5\times 3^2\times {\mathrm{673}}^1\times {\mathrm{1229}}^1$

素因数の和:1918

約数の個数: 72

約数和(自身を含む): 678967380

約数和(自身を除く): 440757684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 673, 1229, 1346, 2019, 2458, 2692, 3687, 4038, 4916, 5384, 6057, 7374, 8076, 9832, 10768, 11061, 12114, 14748, 16152, 19664, 21536, 22122, 24228, 29496, 32304, 39328, 44244, 48456, 58992, 64608, 88488, 96912, 117984, 176976, 193824, 353952, 827117, 1654234, 2481351, 3308468, 4962702, 6616936, 7444053, 9925404, 13233872, 14888106, 19850808, 26467744, 29776212, 39701616, 59552424, 79403232, 119104848, 238209696]

約数ペア:

[(1, 238209696), (2, 119104848), (3, 79403232), (4, 59552424), (6, 39701616), (8, 29776212), (9, 26467744), (12, 19850808), (16, 14888106), (18, 13233872), (24, 9925404), (32, 7444053), (36, 6616936), (48, 4962702), (72, 3308468), (96, 2481351), (144, 1654234), (288, 827117), (673, 353952), (1229, 193824), (1346, 176976), (2019, 117984), (2458, 96912), (2692, 88488), (3687, 64608), (4038, 58992), (4916, 48456), (5384, 44244), (6057, 39328), (7374, 32304), (8076, 29496), (9832, 24228), (10768, 22122), (11061, 21536), (12114, 19664), (14748, 16152)]