19301952

素因数分解:

$2^6\times 3^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:683

約数の個数: 56

約数和(自身を含む): 51409600

約数和(自身を除く): 32107648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 229, 439, 458, 687, 878, 916, 1317, 1374, 1756, 1832, 2634, 2748, 3512, 3664, 5268, 5496, 7024, 7328, 10536, 10992, 14048, 14656, 21072, 21984, 28096, 42144, 43968, 84288, 100531, 201062, 301593, 402124, 603186, 804248, 1206372, 1608496, 2412744, 3216992, 4825488, 6433984, 9650976, 19301952]

約数ペア:

[(1, 19301952), (2, 9650976), (3, 6433984), (4, 4825488), (6, 3216992), (8, 2412744), (12, 1608496), (16, 1206372), (24, 804248), (32, 603186), (48, 402124), (64, 301593), (96, 201062), (192, 100531), (229, 84288), (439, 43968), (458, 42144), (687, 28096), (878, 21984), (916, 21072), (1317, 14656), (1374, 14048), (1756, 10992), (1832, 10536), (2634, 7328), (2748, 7024), (3512, 5496), (3664, 5268)]