200848437

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 306063360

約数和(自身を除く): 105214923

約数列:

[1, 3, 9, 27, 47, 141, 163, 423, 489, 971, 1269, 1467, 2913, 4401, 7661, 8739, 22983, 26217, 45637, 68949, 136911, 158273, 206847, 410733, 474819, 1232199, 1424457, 4273371, 7438831, 22316493, 66949479, 200848437]

約数ペア:

[(1, 200848437), (3, 66949479), (9, 22316493), (27, 7438831), (47, 4273371), (141, 1424457), (163, 1232199), (423, 474819), (489, 410733), (971, 206847), (1269, 158273), (1467, 136911), (2913, 68949), (4401, 45637), (7661, 26217), (8739, 22983)]