200074237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 237081600

約数和(自身を除く): 37007363

約数列:

[1, 11, 19, 71, 97, 139, 209, 781, 1067, 1349, 1529, 1843, 2641, 6887, 9869, 13483, 14839, 20273, 29051, 75757, 108559, 130853, 148313, 187511, 256177, 957293, 1439383, 2062621, 2817947, 10530223, 18188567, 200074237]

約数ペア:

[(1, 200074237), (11, 18188567), (19, 10530223), (71, 2817947), (97, 2062621), (139, 1439383), (209, 957293), (781, 256177), (1067, 187511), (1349, 148313), (1529, 130853), (1843, 108559), (2641, 75757), (6887, 29051), (9869, 20273), (13483, 14839)]