202168616

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{149533}}^1$

素因数の和:149565

約数の個数: 24

約数和(自身を含む): 410470830

約数和(自身を除く): 208302214

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 149533, 299066, 598132, 1196264, 1943929, 3887858, 7775716, 15551432, 25271077, 50542154, 101084308, 202168616]

約数ペア:

[(1, 202168616), (2, 101084308), (4, 50542154), (8, 25271077), (13, 15551432), (26, 7775716), (52, 3887858), (104, 1943929), (169, 1196264), (338, 598132), (676, 299066), (1352, 149533)]