193564339199

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{120677}}^1$

素因数の和:121295

約数の個数: 32

約数和(自身を含む): 248291606016

約数和(自身を除く): 54727266817

約数列:

[1, 7, 11, 37, 77, 259, 407, 563, 2849, 3941, 6193, 20831, 43351, 120677, 145817, 229141, 844739, 1327447, 1603987, 4465049, 9292129, 31255343, 49115539, 67941151, 343808773, 475588057, 747352661, 2513822587, 5231468627, 17596758109, 27652048457, 193564339199]

約数ペア:

[(1, 193564339199), (7, 27652048457), (11, 17596758109), (37, 5231468627), (77, 2513822587), (259, 747352661), (407, 475588057), (563, 343808773), (2849, 67941151), (3941, 49115539), (6193, 31255343), (20831, 9292129), (43351, 4465049), (120677, 1603987), (145817, 1327447), (229141, 844739)]