201859596

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{28463}}^1$

素因数の和:28670

約数の個数: 36

約数和(自身を含む): 512864352

約数和(自身を除く): 311004756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 28463, 56926, 85389, 113852, 170778, 256167, 341556, 512334, 1024668, 5607211, 11214422, 16821633, 22428844, 33643266, 50464899, 67286532, 100929798, 201859596]

約数ペア:

[(1, 201859596), (2, 100929798), (3, 67286532), (4, 50464899), (6, 33643266), (9, 22428844), (12, 16821633), (18, 11214422), (36, 5607211), (197, 1024668), (394, 512334), (591, 341556), (788, 256167), (1182, 170778), (1773, 113852), (2364, 85389), (3546, 56926), (7092, 28463)]