90161204

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{54577}}^1$

素因数の和:54647

約数の個数: 24

約数和(自身を含む): 183382080

約数和(自身を除く): 93220876

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 54577, 109154, 218308, 382039, 764078, 1528156, 3220043, 6440086, 12880172, 22540301, 45080602, 90161204]

約数ペア:

[(1, 90161204), (2, 45080602), (4, 22540301), (7, 12880172), (14, 6440086), (28, 3220043), (59, 1528156), (118, 764078), (236, 382039), (413, 218308), (826, 109154), (1652, 54577)]