202112607711

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11471}}^1\times {\mathrm{44159}}^1$

素因数の和:55659

約数の個数: 32

約数和(自身を含む): 324226252800

約数和(自身を除く): 122113645089

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 11471, 34413, 44159, 80297, 132477, 217949, 240891, 309113, 653847, 839021, 927339, 1525643, 2517063, 4576929, 5873147, 17619441, 506547889, 1519643667, 3545835223, 9624409891, 10637505669, 28873229673, 67370869237, 202112607711]

約数ペア:

[(1, 202112607711), (3, 67370869237), (7, 28873229673), (19, 10637505669), (21, 9624409891), (57, 3545835223), (133, 1519643667), (399, 506547889), (11471, 17619441), (34413, 5873147), (44159, 4576929), (80297, 2517063), (132477, 1525643), (217949, 927339), (240891, 839021), (309113, 653847)]