243035516

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{503}}^1\times {\mathrm{607}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 429004800

約数和(自身を除く): 185969284

約数列:

[1, 2, 4, 199, 398, 503, 607, 796, 1006, 1214, 2012, 2428, 100097, 120793, 200194, 241586, 305321, 400388, 483172, 610642, 1221284, 60758879, 121517758, 243035516]

約数ペア:

[(1, 243035516), (2, 121517758), (4, 60758879), (199, 1221284), (398, 610642), (503, 483172), (607, 400388), (796, 305321), (1006, 241586), (1214, 200194), (2012, 120793), (2428, 100097)]