20195952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60107}}^1$

素因数の和:60125

約数の個数: 40

約数和(自身を含む): 59627136

約数和(自身を除く): 39431184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60107, 120214, 180321, 240428, 360642, 420749, 480856, 721284, 841498, 961712, 1262247, 1442568, 1682996, 2524494, 2885136, 3365992, 5048988, 6731984, 10097976, 20195952]

約数ペア:

[(1, 20195952), (2, 10097976), (3, 6731984), (4, 5048988), (6, 3365992), (7, 2885136), (8, 2524494), (12, 1682996), (14, 1442568), (16, 1262247), (21, 961712), (24, 841498), (28, 721284), (42, 480856), (48, 420749), (56, 360642), (84, 240428), (112, 180321), (168, 120214), (336, 60107)]