200076669

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1579}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 337108800

約数和(自身を除く): 137032131

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 361, 513, 741, 1083, 1579, 2223, 3249, 4693, 4737, 6669, 9747, 14079, 14211, 20527, 30001, 42237, 42633, 61581, 90003, 126711, 184743, 270009, 390013, 554229, 570019, 810027, 1170039, 1710057, 3510117, 5130171, 7410247, 10530351, 15390513, 22230741, 66692223, 200076669]

約数ペア:

[(1, 200076669), (3, 66692223), (9, 22230741), (13, 15390513), (19, 10530351), (27, 7410247), (39, 5130171), (57, 3510117), (117, 1710057), (171, 1170039), (247, 810027), (351, 570019), (361, 554229), (513, 390013), (741, 270009), (1083, 184743), (1579, 126711), (2223, 90003), (3249, 61581), (4693, 42633), (4737, 42237), (6669, 30001), (9747, 20527), (14079, 14211)]