90185284

素因数分解:

$2^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{2027}}^1$

素因数の和:2272

約数の個数: 36

約数和(自身を含む): 184491216

約数和(自身を除く): 94305932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 227, 454, 908, 1589, 2027, 3178, 4054, 6356, 8108, 11123, 14189, 22246, 28378, 44492, 56756, 99323, 198646, 397292, 460129, 920258, 1840516, 3220903, 6441806, 12883612, 22546321, 45092642, 90185284]

約数ペア:

[(1, 90185284), (2, 45092642), (4, 22546321), (7, 12883612), (14, 6441806), (28, 3220903), (49, 1840516), (98, 920258), (196, 460129), (227, 397292), (454, 198646), (908, 99323), (1589, 56756), (2027, 44492), (3178, 28378), (4054, 22246), (6356, 14189), (8108, 11123)]