90589926

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{308129}}^1$

素因数の和:308148

約数の個数: 24

約数和(自身を含む): 210760920

約数和(自身を除く): 120170994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 308129, 616258, 924387, 1848774, 2156903, 4313806, 6470709, 12941418, 15098321, 30196642, 45294963, 90589926]

約数ペア:

[(1, 90589926), (2, 45294963), (3, 30196642), (6, 15098321), (7, 12941418), (14, 6470709), (21, 4313806), (42, 2156903), (49, 1848774), (98, 924387), (147, 616258), (294, 308129)]