201670448

素因数分解:

$2^4\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4751}}^1$

素因数の和:5145

約数の個数: 40

約数和(自身を含む): 447828480

約数和(自身を除く): 246158032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379, 758, 1516, 2653, 3032, 4751, 5306, 6064, 9502, 10612, 19004, 21224, 33257, 38008, 42448, 66514, 76016, 133028, 266056, 532112, 1800629, 3601258, 7202516, 12604403, 14405032, 25208806, 28810064, 50417612, 100835224, 201670448]

約数ペア:

[(1, 201670448), (2, 100835224), (4, 50417612), (7, 28810064), (8, 25208806), (14, 14405032), (16, 12604403), (28, 7202516), (56, 3601258), (112, 1800629), (379, 532112), (758, 266056), (1516, 133028), (2653, 76016), (3032, 66514), (4751, 42448), (5306, 38008), (6064, 33257), (9502, 21224), (10612, 19004)]