247854576

素因数分解:

$2^4\times 3^1\times {\mathrm{811}}^1\times {\mathrm{6367}}^1$

素因数の和:7189

約数の個数: 40

約数和(自身を含む): 641181184

約数和(自身を除く): 393326608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 811, 1622, 2433, 3244, 4866, 6367, 6488, 9732, 12734, 12976, 19101, 19464, 25468, 38202, 38928, 50936, 76404, 101872, 152808, 305616, 5163637, 10327274, 15490911, 20654548, 30981822, 41309096, 61963644, 82618192, 123927288, 247854576]

約数ペア:

[(1, 247854576), (2, 123927288), (3, 82618192), (4, 61963644), (6, 41309096), (8, 30981822), (12, 20654548), (16, 15490911), (24, 10327274), (48, 5163637), (811, 305616), (1622, 152808), (2433, 101872), (3244, 76404), (4866, 50936), (6367, 38928), (6488, 38202), (9732, 25468), (12734, 19464), (12976, 19101)]