201793424

素因数分解:

$2^4\times 7^1\times {\mathrm{1801727}}^1$

素因数の和:1801742

約数の個数: 20

約数和(自身を含む): 446828544

約数和(自身を除く): 245035120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1801727, 3603454, 7206908, 12612089, 14413816, 25224178, 28827632, 50448356, 100896712, 201793424]

約数ペア:

[(1, 201793424), (2, 100896712), (4, 50448356), (7, 28827632), (8, 25224178), (14, 14413816), (16, 12612089), (28, 7206908), (56, 3603454), (112, 1801727)]