236428842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{2089}}^1$

素因数の和:3558

約数の個数: 32

約数和(自身を含む): 509826240

約数和(自身を除く): 273397398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1451, 2089, 2902, 4178, 4353, 6267, 8706, 12534, 18863, 27157, 37726, 54314, 56589, 81471, 113178, 162942, 3031139, 6062278, 9093417, 18186834, 39404807, 78809614, 118214421, 236428842]

約数ペア:

[(1, 236428842), (2, 118214421), (3, 78809614), (6, 39404807), (13, 18186834), (26, 9093417), (39, 6062278), (78, 3031139), (1451, 162942), (2089, 113178), (2902, 81471), (4178, 56589), (4353, 54314), (6267, 37726), (8706, 27157), (12534, 18863)]