202496554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19919}}^1$

素因数の和:19974

約数の個数: 32

約数和(自身を含む): 361428480

約数和(自身を除く): 158931926

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 19919, 39838, 258947, 338623, 458137, 517894, 677246, 916274, 4402099, 5955781, 7788329, 8804198, 11911562, 15576658, 101248277, 202496554]

約数ペア:

[(1, 202496554), (2, 101248277), (13, 15576658), (17, 11911562), (23, 8804198), (26, 7788329), (34, 5955781), (46, 4402099), (221, 916274), (299, 677246), (391, 517894), (442, 458137), (598, 338623), (782, 258947), (5083, 39838), (10166, 19919)]