201543972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2399333}}^1$

素因数の和:2399347

約数の個数: 24

約数和(自身を含む): 537450816

約数和(自身を除く): 335906844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2399333, 4798666, 7197999, 9597332, 14395998, 16795331, 28791996, 33590662, 50385993, 67181324, 100771986, 201543972]

約数ペア:

[(1, 201543972), (2, 100771986), (3, 67181324), (4, 50385993), (6, 33590662), (7, 28791996), (12, 16795331), (14, 14395998), (21, 9597332), (28, 7197999), (42, 4798666), (84, 2399333)]