141746992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{466273}}^1$

素因数の和:466300

約数の個数: 20

約数和(自身を含む): 289089880

約数和(自身を除く): 147342888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 466273, 932546, 1865092, 3730184, 7460368, 8859187, 17718374, 35436748, 70873496, 141746992]

約数ペア:

[(1, 141746992), (2, 70873496), (4, 35436748), (8, 17718374), (16, 8859187), (19, 7460368), (38, 3730184), (76, 1865092), (152, 932546), (304, 466273)]