201698761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 242984448

約数和(自身を除く): 41285687

約数列:

[1, 11, 17, 47, 53, 187, 433, 517, 583, 799, 901, 2491, 4763, 7361, 8789, 9911, 20351, 22949, 27401, 42347, 80971, 223861, 252439, 345967, 390133, 465817, 1078603, 3805637, 4291463, 11864633, 18336251, 201698761]

約数ペア:

[(1, 201698761), (11, 18336251), (17, 11864633), (47, 4291463), (53, 3805637), (187, 1078603), (433, 465817), (517, 390133), (583, 345967), (799, 252439), (901, 223861), (2491, 80971), (4763, 42347), (7361, 27401), (8789, 22949), (9911, 20351)]