201893018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{39233}}^1$

素因数の和:39349

約数の個数: 16

約数和(自身を含む): 316382976

約数和(自身を除く): 114489958

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 39233, 78466, 1216223, 2432446, 3256339, 6512678, 100946509, 201893018]

約数ペア:

[(1, 201893018), (2, 100946509), (31, 6512678), (62, 3256339), (83, 2432446), (166, 1216223), (2573, 78466), (5146, 39233)]