201384190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61211}}^1$

素因数の和:61272

約数の個数: 32

約数和(自身を含む): 423097344

約数和(自身を除く): 221713154

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 61211, 122422, 306055, 428477, 612110, 856954, 2142385, 2876917, 4284770, 5753834, 14384585, 20138419, 28769170, 40276838, 100692095, 201384190]

約数ペア:

[(1, 201384190), (2, 100692095), (5, 40276838), (7, 28769170), (10, 20138419), (14, 14384585), (35, 5753834), (47, 4284770), (70, 2876917), (94, 2142385), (235, 856954), (329, 612110), (470, 428477), (658, 306055), (1645, 122422), (3290, 61211)]