140991266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{22501}}^1$

素因数の和:22757

約数の個数: 16

約数和(自身を含む): 228710328

約数和(自身を除く): 87719062

約数列:

[1, 2, 13, 26, 241, 482, 3133, 6266, 22501, 45002, 292513, 585026, 5422741, 10845482, 70495633, 140991266]

約数ペア:

[(1, 140991266), (2, 70495633), (13, 10845482), (26, 5422741), (241, 585026), (482, 292513), (3133, 45002), (6266, 22501)]