144985204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{398311}}^1$

素因数の和:398335

約数の個数: 24

約数和(自身を含む): 312276608

約数和(自身を除く): 167291404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 398311, 796622, 1593244, 2788177, 5178043, 5576354, 10356086, 11152708, 20712172, 36246301, 72492602, 144985204]

約数ペア:

[(1, 144985204), (2, 72492602), (4, 36246301), (7, 20712172), (13, 11152708), (14, 10356086), (26, 5576354), (28, 5178043), (52, 2788177), (91, 1593244), (182, 796622), (364, 398311)]