210074796

素因数分解:

$2^2\times 3^4\times {\mathrm{648379}}^1$

素因数の和:648395

約数の個数: 30

約数和(自身を含む): 549177860

約数和(自身を除く): 339103064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 648379, 1296758, 1945137, 2593516, 3890274, 5835411, 7780548, 11670822, 17506233, 23341644, 35012466, 52518699, 70024932, 105037398, 210074796]

約数ペア:

[(1, 210074796), (2, 105037398), (3, 70024932), (4, 52518699), (6, 35012466), (9, 23341644), (12, 17506233), (18, 11670822), (27, 7780548), (36, 5835411), (54, 3890274), (81, 2593516), (108, 1945137), (162, 1296758), (324, 648379)]