146874532

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{26627}}^1$

素因数の和:26835

約数の個数: 24

約数和(自身を含む): 295251264

約数和(自身を除く): 148376732

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 26627, 53254, 106508, 186389, 372778, 745556, 5245519, 10491038, 20982076, 36718633, 73437266, 146874532]

約数ペア:

[(1, 146874532), (2, 73437266), (4, 36718633), (7, 20982076), (14, 10491038), (28, 5245519), (197, 745556), (394, 372778), (788, 186389), (1379, 106508), (2758, 53254), (5516, 26627)]