200955153

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503647}}^1$

素因数の和:503676

約数の個数: 16

約数和(自身を含む): 322334720

約数和(自身を除く): 121379567

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 503647, 1510941, 3525529, 9569293, 10576587, 28707879, 66985051, 200955153]

約数ペア:

[(1, 200955153), (3, 66985051), (7, 28707879), (19, 10576587), (21, 9569293), (57, 3525529), (133, 1510941), (399, 503647)]