258082228

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{3391}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 461583360

約数和(自身を除く): 203501132

約数列:

[1, 2, 4, 53, 106, 212, 359, 718, 1436, 3391, 6782, 13564, 19027, 38054, 76108, 179723, 359446, 718892, 1217369, 2434738, 4869476, 64520557, 129041114, 258082228]

約数ペア:

[(1, 258082228), (2, 129041114), (4, 64520557), (53, 4869476), (106, 2434738), (212, 1217369), (359, 718892), (718, 359446), (1436, 179723), (3391, 76108), (6782, 38054), (13564, 19027)]