200817603

素因数分解:

$3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3461}}^1$

素因数の和:3784

約数の個数: 32

約数和(自身を含む): 341214720

約数和(自身を除く): 140397117

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 307, 921, 2149, 2763, 3461, 6447, 8289, 10383, 19341, 24227, 31149, 58023, 72681, 93447, 218043, 654129, 1062527, 3187581, 7437689, 9562743, 22313067, 28688229, 66939201, 200817603]

約数ペア:

[(1, 200817603), (3, 66939201), (7, 28688229), (9, 22313067), (21, 9562743), (27, 7437689), (63, 3187581), (189, 1062527), (307, 654129), (921, 218043), (2149, 93447), (2763, 72681), (3461, 58023), (6447, 31149), (8289, 24227), (10383, 19341)]